BooksSitemapScienceLife SciencesEcology
1992 Wetlands reserve program by United States. Agricultural Stabilization and Conservation Service - 1993 - 11 pages
2030, le krach écologique by Geneviève Férone - 2008 - 286 pages
250 Beautiful Flowers and How to Grow Them by J. W. Morton - 2009 - 210 pages
3e Symposium International Du Réseau Écologique Paneuropéen by Council of Europe - 2003 - 111 pages
3rd International Symposium of the Pan-European Ecological Network by Council of Europe, Latvia. Ministry of Environmental Protection and Regional Development - 2003 - 111 pages
40.000 pinguins by DYAN DENAPOLI - 300 pages
4th Seminar on Tropical Ecosystem Research in Sabah - 2000 - 270 pages
50 Jahre Organik, Jahre Gesellschaft für Organik by Rolf Hennig - 2000 - 72 pages
A bibliography of plankton of the Indian Ocean by R. Raghu Prasad - 1964 - 86 pages
A bibliography of plankton of the Indian Ocean by R. Raghu Prasad - 1964 - 86 pages
A bibliography of publications, dissertations and theses from the Caesar Kleberg Research Program in Wildlife Ecology, 1967-1982 by Texas A & M University. Dept. of Wildlife and Fisheries Sciences - 1983 - 30 pages
A bibliography of quantitative ecology by Vincent Schultz - 1976 - 361 pages
A Biochemical Laboratory Manual for Species Characterization of Some Tilapiine Fishes - 1996 - 93 pages
A biochemical laboratory manual for species characterization of some tilapiine fishes - 1996 - 93 pages
A biochemical study of the plankton of Lake Mendota - 1918 - 40 pages
A briefing guide to the National Status and Trends Program for marine environmental quality by United States. Ocean Assessments Division - 1985 - 13 pages
A change of perspective by Kelly Mosley Environmental Forum - 1976 - 64 pages
A Checklist of zooplankters from the Gulf of the Farallones and off Northern California by Robert N. Tasto, California. Dept. of Fish and Game - 1981 - 114 pages
A Citizen's Guide to Ecology by Lawrence B. Slobodkin Professor and Founding Chair in the Department of Ecology and Evolution State University of New York at Stony Brook - 2003 - 256 pages
A classification of palaearctic habitats by Pierre Devilliers, Jean Devilliers-Terschuren, Council of Europe - 1996 - 194 pages
A Classification of Paleartic Habitats by Pierre Devillers, Jean Devillers Terschuren - 1996 - 194 pages
A comparison of sampling methods for tall grass prairie communities in terms of land management problems by Jean Marie Hartman - 1981 - 156 pages
A comparison of the animal communities of coniferous and deciduous forests by Irving Hill Blake - 1970 - 148 pages
A conservation vision for the lower Detroit River ecosystem by Metropolitan Affairs Coalition - 2001 - 7 pages
A contribution to Pelagic zoogeography of the mid North Atlantic Ocean by Geertruida Johanna Sophia Pafort-van Iersel - 1985 - 196 pages
A cortina de fumaça by Philippe Pomier Layrargues - 1998 - 234 pages
A coupled approach to spatially derived parameters necessary for ecosystem modeling on the north slope of Alaska by Gary W. Petersen, Rick L. Day, Jonathan Pollack, Pennsylvania State University. Environmental Resources Research Institute, United States. Dept. of Energy. Office of Health and Environmental Research. Ecological research Division - 1993 - 39 pages
A coupled approach to spatially derived parameters necessary for ecosystem modeling on the north slope of Alaska by Gary W. Petersen, Rick L. Day, Jonathan Pollack, Pennsylvania State University. Environmental Resources Research Institute, United States. Dept. of Energy. Office of Health and Environmental Research. Ecological research Division - 1993 - 39 pages
A Course of Twelve Lectures on the Care of Horses by G. L. Holdworth - 2009 - 56 pages
A criação by Edward O. Wilson, Isa Mara Lando - 2008 - 192 pages
A data compilation and assessment of coastal wetlands of Wisconsin's Great Lakes by Eric Epstein, Elizabeth Spencer, Drew C. Feldkirchner, Craig J. Anderson, Wisconsin's Natural Heritage Inventory Program - 2002 - 126 pages
A data compilation and assessment of coastal wetlands of Wisconsin's Great Lakes by Nicole Merryfield, Eric Epstein, Wisconsin's Natural Heritage Inventory Program - 2000 - 138 pages
A decisão de preservar by Cristina Maria do Amaral Azevedo - 2000 - 105 pages
A difícil sustentabilidade by Roberto dos Santos Bártholo Júnior, Marcel Bursztyn - 2001 - 259 pages
A digital method to inventory converted wetlands by Kara M. Dunning, Lloyd P. Queen, Minnesota. Division of Waters - 1997 - 24 pages
A directory of neotropical wetlands by Derek A. Scott, Montserrat Carbonell - 1986 - 684 pages
A Directory of wetlands in Oceania by International Waterfowl and Wetlands Research Bureau, Asian Wetland Bureau - 1993 - 444 pages
A emergência socioambiental by José Eli da Veiga - 2007 - 138 pages
A emergência socioambiental by José Eli da Veiga - 2007 - 138 pages
A emergência socioambiental by José Eli da Veiga - 2007 - 138 pages
A expansão imobiliária e seus impactos ambientais em Florianópolis by Edson Telê Campos - 2004 - 231 pages
A fauna ameaçada de extinção do Estado do Rio de Janeiro by Helena de Godoy Bergallo - 2000 - 166 pages
A Field Guide to the Tiger Beetles of the United States and Canada : Identification, Natural History, and Distribution of the Cicindelidae by David L. Pearson Research Professor of Biology Arizona State University, C. Barry Knisley Professor of Biology Randolph-Macon College, Charles J. Kazilek Technical Director W. M. Keck Bioimaging Laboratory - 2005 - 292 pages
A Field Guide to the Tiger Beetles of the United States and Canada : Identification, Natural History, and Distribution of the Cicindelidae by David L. Pearson Research Professor of Biology Arizona State University, C. Barry Knisley Professor of Biology Randolph-Macon College, Charles J. Kazilek Technical Director W. M. Keck Bioimaging Laboratory - 2005 - 292 pages
A floresta Amazônica by Marcelo Leite - 2001 - 99 pages
A floresta e o homem by Regina Machado Leão - 2000 - 434 pages
A Floresta e o homem by Regina Machado Leão - 2000 - 434 pages
A fragile paradise by Andrew W. Mitchell - 1989 - 256 pages
A general guide to the metazoan zooplankton groups of the Southern Ocean by D. B. O'Sullivan, Graham W. Hosie - 1985 - 59 pages
A generalized model of a resource-population system by Gilberto Carlos Gallopin - 1969 - 300 pages
A geography of plants and animals by David J. De Laubenfels - 1970 - 133 pages
A glossary of ecological terms for coastal engineers by Arthur K. Hurme - 1974 - 18 pages
A grande transformação ambiental by Marcel Bursztyn, Marcelo Persegona - 2008 - 407 pages
A Great Aridness:Climate Change and the Future of the American Southwest by William deBuys - 2011 - 384 pages
A Great Aridness:Climate Change and the Future of the American Southwest by William deBuys - 2011 - 384 pages
A guide to bottomland hardwood restoration by James A. Allen, Geological Survey (U.S.), United States. Forest Service. Southern Research Station - 2004 - 132 pages
A guide to protecting Wisconsin wetlands by James T. Harris, Ronald T. Sauey - 1980 - 36 pages
A Guide to the ecology of shoreline and shallow-water marine communities of Bermuda by Martin Lewis Hall Thomas, Alan Logan, Bermuda Biological Station for Research - 1991 - 346 pages
A guide to the literature on research in the grassland biome of South Africa by Neil Melbourne Tainton, National Programme for Environmental Sciences (South Africa). Committee for Terrestiral Ecosystems - 1984 - 77 pages
A guide to the study of freshwater ecology by William A. Andrews, Daniel G. Stoker - 1972 - 182 pages
A guide to understanding the environment by Nick Ashton-Jones - 2000 - 15 pages
A guide to wetland management in the Perth and near Perth Swan Coastal Plain area by Western Australia. Environmental Protection Authority - 1993 - 28 pages
A Guide to wetland management on the Swan coastal plain by Norm Godfrey, Philip Jennings, Owen Nichols, Wetlands Conservation Society - 1992 - 106 pages
A guidebook of introduced marine species in Hawaiʻi by Hawaii Biological Survey, Bernice Pauahi Bishop Museum - 2001
A guided bibliography of coastal salt marsh literature, with special reference to the Pacific Northwest region (Southern British Columbia to San Francisco Bay) by John B. Morgan - 1980 - 47 pages
A Hermit's Wild Friends by Mason Augustus Walton - 2008 - 372 pages
A Hierarchical Concept of Ecosystems by Robert V. O'Neill - 1986 - 253 pages
A história das Coisas by ANNIE LEONARD, HELOISA MOURAO - 304 pages
A invenção da Amazônia by Neide Gondim - 2007 - 339 pages
A key to the freshwater planktonic and semi-planktonic Rotifera of the British Isles by Rosalind M. Pontin - 1978 - 178 pages
A latitudinal gradient in the structure of rocky intertidal communities by Sean Richard Connolly, Stanford University. Dept. of Biological Sciences - 1998 - 382 pages
A List Of The Birds Of Maryland, Giving Dates Of The Arrival, Departure And Nesting Periods Of Our Regular Birds by F. C. Kirkwood - 2008 - 144 pages
A Manual Containing Information Respecting the Growth of the Mulberry Tree, With Suitable Directions for the Culture of Silk by J. H. Cobb - 2008 - 100 pages
A Manual for assessing restored and natural coastal wetlands by Joy B. Zedler, Pacific Estuarine Research Laboratory, San Diego State University. Biology Dept - 1990 - 105 pages
A Manual of Rational Bee-Keeping by John Hunter, Josiah C. Long - 2009 - 156 pages
A monograph of the flagellate symbiotes of Indian termites with special reference to their host correlation and coevolution by Asok Kumar Das, Zoological Survey of India - 2007 - 228 pages
A more perfect union by Hanna Cortner - 2000 - 14 pages
A nation of oceans by Michael Weber, Richard Tinney, Center for Environmental Education (Washington, D.C.) - 1986 - 95 pages
A National policy of "no net loss" of wetlands by Ralph E. Heimlich, United States. Dept. of Agriculture. Economic Research Service. Resources and Technology Division - 1991 - 40 pages
A national program for wetlands restoration and creation by Interagency Committee on Wetlands Restoration and Creation (U.S.) - 1992 - 47 pages
A Natural Ecology by Michael Graham - 1973 - 251 pages
A Natural History of British Fishes by Frank Buckland - 2009 - 440 pages
A natural history of Inhaca Island, Moçambique - 1958 - 163 pages
A Naturalist in the Great Lakes Region by Elliot Rowland Downing - 2009 - 356 pages
A natureza dos rios by Gilmar Arruda - 2008 - 265 pages
A New ecology by Peter W. Price, C. N. Slobodchikoff, William S. Gaud, Northern Arizona University - 1984 - 515 pages
A New ecology by Peter W. Price, C. N. Slobodchikoff, William S. Gaud, Northern Arizona University - 1984 - 515 pages
A partial annotated bibliography of mathematical models in ecology by John A. Kadlec, United States National Committee for the International Biological Program. Analysis of Ecosystems Program, University of Michigan. School of Natural Resources, National Science Foundation (U.S.) - 1971
A perda da radicalidade do movimento ambientalista brasileiro by Agripa Faria Alexandre - 2000 - 116 pages
A Pesquisa-Acao-Participativa Em Educacao Ambiental by Marilia Freitas De Cam Tozoni-Reis - 2007 - 165 pages
A planning and anaylsis research project for the analysis of ecosystems program, International Biological Program by Robert H. Ellis, Travelers Insurance Companies - 1967 - 176 pages
A Practical Treatise on the Hive and Honey-Bee by L. l. Langstroth - 2010 - 456 pages
A preliminary ecological study of areas to be impounded in the Salt River Basin of Kentucky by Louis Augustus Krumholz - 1971 - 50 pages
A preliminary study of the environmental effects of recreational usage on dune and beach ecosystems of Assateague Island by Alan J. Steiner, Stephen P. Leatherman, National Park Service Cooperative Research Unit (Amherst, Mass.) - 1979 - 101 pages
A priority rating of selected wetlands in the Indiana coastal zone study area by Indiana. Dept. of Natural Resources, Indiana. State Planning Services Agency - 1979 - 173 pages
A produção de tabaco by Virgínia Elisabeta Etges, Marcos Artêmio Fischborn Ferreira - 2006 - 248 pages
A proposal for the Olympic Coast National Marine Sanctuary by United States. National Oceanic and Atmospheric Administration. Strategic Assessment Branch - 1990 - 57 pages
A quantitative study of invertebrates found in certain wetland plant communities in Mississippi by Dale Howard Arner, David Wesley, Grafton Anding, Mississippi State University. Water Resources Research Institute - 1968 - 50 pages
A questão ambiental by Leila Da Costa Ferreira - 1998 - 154 pages
A regional guidebook for assessing the functions of low gradient, Riverine Wetlands in Western Kentucky by William B. Ainslie, R. Daniel Smith, United States. Army. Corps of Engineers, U.S. Army Engineer Waterways Experiment Station, Wetlands Research Program (U.S.) - 1999 - 236 pages
A review of desertization in Africa by Anders Rapp - 1978 - 77 pages
A review of the Chesapeake Bay Program's first decade & recommendations for the future by Chesapeake Bay Foundation - 1993 - 40 pages
A review of the status and threats to wetlands in Nepal by IUCN Nepal - 2004 - 80 pages
A revolta das barcas by Ignacy Sachs - 2002 - 95 pages
A Self-propulsion modification to the Clarke-Bumpus quantitative plankton sampler by Charles Joseph Stuart - 1966 - 60 pages
A Sierra Club naturalist's guide to Southern New England by Neil Jorgensen - 1978 - 417 pages
A simple systems model for DDT and DDE movement in the human food-chain by Robert V. O'Neill, Oliver Wallis Burke - 1971 - 18 pages
A Study of Klebsiella in freshwater stream ecosystems by Christopher Groh - 1986 - 144 pages
A study of prairie soils and vegetation of southern Wisconsin by Benjamin George Wagner - 1951 - 72 pages
A study of significance of the Pine Barrens of New Jersey by Academy of Natural Sciences of Philadelphia, Jack McCormick, United States. National Park Service - 1967 - 98 pages
A study of the physical, chemical and planktonic parameters of the marine environment near Lido Isle, Newport Bay, California by Richard Thomas Murphey - 1972 - 150 pages
A study of the water budget and mineral input by throughfall, wetfall, dryfall, and stem flow in a Liriodendron forest by Nelson T. Edwards, Marvin H. Shanks, Gladys J. Dodson - 1971 - 22 pages
A study of two limestone quarry pools by Edward Joseph Wimmer - 1929 - 399 pages
A survey of wetlands that have developed on lands disturbed by iron mining in NE Minnesota by Glenn Melchert, Paul Eger, Mark Jacobson - 1995 - 85 pages
A synoposis of the marine prosobranch gastropod and bivalve mollusks in Alaskan waters by Nora Rakestraw Foster - 1981 - 958 pages
A system for mapping riparian areas in the western United States by U.S. Fish and Wildlife Service, National Wetlands Inventory (U.S.) - 1998 - 15 pages
A Text-Book of Horseshoeing for Horseshoers and Veterinarians by A. Lungwitz, Castor - 2009 - 170 pages
A Treatise on the Management of Bees by Thomas Wildman - 2008 - 360 pages
A Tropical rain forest by U.S. Atomic Energy Commission - 1970
A two-tiered approach to regional freshwater wetland assessment in New England by Joseph S. Larson - 1998 - 88 pages
A user's manual for three-dimensional heated surface discharge computations by Keith D. Stolzenbach, E. Eric Adams, Donald R. F. Harleman, United States. Environmental Protection Agency. Office of Research and Monitoring - 1972 - 98 pages
A users guide to the PATCH model by Nathan H. Schumaker, National Health and Environmental Effects Research Laboratory (U.S.) - 1999 - 120 pages
A walk through a salt marsh by Denny Bond - 2001 - 16 pages
A Well Worn Path by Jay H. Cravens - 1994 - 503 pages
A world of wounds by Paul R. Ehrlich, Ecology Institute - 1997 - 210 pages
AAMBER 86/87 cruise kill i.e. krill/zooplankton sampling data by Graham W. Hosie, Australian National Antarctic Research Expeditions - 1991 - 54 pages
Abandon Affluence! by F. E. Trainer - 1985 - 308 pages
Abstracts by American Association for the Advancement of Science. Southwestern and Rocky Mountain Division, Arizona Academy of Science - 1971 - 85 pages
Across the running tide by Michael J. Cohen - 1979 - 225 pages
Actitudes, expectativas y valoración paisajística de la precordillera Andina por la población de Santiago de Chile by Gonzalo de la Fuente de Val - 2012 - 88 pages
Adaptations within antarctic ecosystems by International Council of Scientific Unions. Scientific Committee on Antarctic Research, International Union of Biological Sciences - 1977 - 1252 pages
ADBEX I cruise zooplankton data by R. Williams, J. M. Kirkwood, D. B. O'Sullivan - 1986 - 108 pages
ADBEX II cruise krill/zooplankton sampling data by Tsutomu Ikeda, Graham W. Hosie, J. M. Kirkwood - 1984 - 32 pages
ADBEX III cruise krill/zooplankton sampling data by Graham W. Hosie - 1987 - 34 pages
Administrando a água como se fosse importante by Ladislau Dowbor, Renato Arnaldo Tagnin - 2005 - 290 pages
Administrando a água como se fosse importante by Ladislau Dowbor, Renato Arnaldo Tagnin - 2005 - 290 pages
Adressbuch Umweltschutz - 2000 - 575 pages
Advances in arid zone by I. C. Gupta - 1992
Advances in Ecological Research - 1994 - 320 pages
Advances in Ecological Research - 1993 - 410 pages
Advances in ecological research. 23 (1992) by Michael Begon - 1992 - 355 pages
Advances in environmental modelling by International Society for Ecological Modelling - 1988 - 691 pages
Advances in river bottom ecology - 1998 - 344 pages
Advances in the Ecology of Lake Kariba - 1997 - 271 pages
Aerial photography and the wetland resource by Daniel J. Homblette - 1982 - 1078 pages
Aerial photography and the wetland resource by Daniel J. Homblette - 1982 - 1078 pages
African Savannah -Lib Rem by Laura Beani - 1989 - 128 pages
African Wetlands and Shallow Water Bodies: Bibliography by Mary Burgis, Jean Jacques Symoens, Bryan Robert Davies, F. Gasse - 1988
After the storm by Gwen Arnold - 2006 - 62 pages
Afternoon on the Amazon by Will Osborne, Mary Pope Osborne - 2001 - 186 pages
Agrarian Landscapes in Transition : Comparisons of Long-Term Ecological & Cultural Change by School of Sustainability Arizona State University Charles Redman Director, David R. Foster Directory of Harvard Forest Harvard University - 2008 - 296 pages
Agricultural impact statement, STH 29 wetland mitigation site, Chippewa County by Sarah Jo Peterson, Agricultural Impact Statement Program (Wis.) - 1992 - 7 pages
Agroecologia e sustentabilidade no meio rural by Paulo Emílio Lovato, Wilson Schmidt - 2006 - 151 pages
Aiuruoca by Zé Pedro - 1994 - 250 pages
Alaska Wetlands & Hydrography, December 1996 by U.S. Fish and Wildlife Service - 1996
Alaska, Land and Fresh Water Molusks by William H. Dall - 2008 - 292 pages
Alaska--regional wetland functions by Arnoud van der Valk, Jonathan V. Hall - 1987 - 132 pages
Alberta's wetlands by Darcy Marshall Tkachuk, Canadian Institute of Resources Law - 1993 - 33 pages
Alfabetização Ecológica by Fritjof Capra - 2006 - 312 pages
Algal Ecology by A. N. Kargupta - 1995 - 440 pages
Algen, Quallen, Wasserfloh by Ulrich Sommer - 1996 - 192 pages
Alien Invasive Species in Tropical Waters by Bevis Fedder - 2009 - 28 pages
All eyes on the pond by Michael J. Rosen - 2000
Almanaque Brasil socioambiental by Brazil. Ministério da Cultura, Instituto Socioambiental (Brazil) - 2008 - 551 pages
Almanaque Brasil Socioambiental (2008) by Instituto Socioambiental - 2008 - 551 pages
Alpenpflanzen im Lebensraum by Herbert Reisigl, Richard Keller - 1994 - 148 pages
Alternative renewable resource strategies by Robert N. Stavins - 1989 - 40 pages
Amazonien by Gerd Kohlhepp - 1986 - 68 pages
Amazônia by Bertha K. Becker - 2004 - 168 pages
Amazônia by Bertha K. Becker - 2004 - 168 pages
Amazônia by Doris Sayago, Jean-François Tourrand, Marcel Bursztyn - 2004 - 382 pages
Amazônia by Elimar Nascimento, José Augusto Drummond - 2003 - 334 pages
Amazônia by Gélio Fregapani - 2000 - 166 pages
Amazônia by Gélio Fregapani - 2000 - 166 pages
Amazônia by Aziz Nacib Ab'Sáber - 1996 - 319 pages
Amazônia by A. N. Ab'Sáber - 1996 - 319 pages
Amazônia by Aziz Nacib Ab'Sáber - 1996 - 319 pages
Amazônia by Samuel Assayag Hanan, Ben Hur Luttenbarck Batalha - 1995 - 265 pages
Amazônia by Samuel Benchimol - 1992 - 329 pages
Amazônia e desenvolvimento sustentável by Marcílio de Freitas, Walter Esteves de Castro Júnior - 2004 - 222 pages
Amazônia e desenvolvimento sustentável by Marcílio de Freitas, Walter Esteves de Castro Júnior - 2004 - 222 pages
Amazônia sustentável by Martin Coy, Gerd Kohlhepp - 2005 - 229 pages
Amazônia, a floresta assassinada by Sérgio Adeodato - 2006 - 86 pages
Amazônia, modos de (o)usar by Armando Dias Mendes - 2001 - 109 pages
Ambientalismo e participação na contemporaneidade by Aldaíza de Oliveira Sposati, Marcos Sorrentino - 2001 - 229 pages
Ambiente by Ana Paula Pereira Cunha - 2007 - 184 pages
Ambiente (o): Uma Urgência Interdisciplinar by Marta Cassaro da Silva, François Hainard - 2005 - 157 pages
Ambiente, sostenibilità e qualità della vita by Enzo Caretto - 2002 - 234 pages
America's wetlands by United States. Environmental Protection Agency. Office of Wetlands, Oceans, and Watersheds - 1995 - 15 pages
American Animals by Witmer Stone - 2008 - 432 pages
Amid Snowy Wastes - Wild Life on the Spitsberg Archipelago by Seton Gordon, Carl Hilty - 2009 - 284 pages
Amino acid shift in plant tissue infected with Erwinia carotovora by Charles Paul Schwalbe - 1969 - 66 pages
An American prophet by Gerald Green - 1977 - 323 pages
An analysis of selected southern Wisconsin wetlands and the restoration of a small suburban site by Thomas Charles Lahti - 1977 - 262 pages
An analysis of some of the factors affecting the distribution of the metazoan fauna in a California estuarine sulfide ecosystem by Delane Alan Munson - 1976 - 288 pages
An analysis of the distribution of the macroscopic riffle fauna in 32 small streams in the southern half of Wisconsin, and of some of the interdependent ecological factors affecting this fauna by Bartholomew Kenneth Kunny - 1967 - 400 pages
An analysis of the vegetation of Wingra Fen by Nancy (Velek) Salli - 1965 - 168 pages
An annotated bibliography of research done in Sengwa Wildlife Research Area (SWRA) and its immediate surrounds by I. Mapaure - 1998 - 28 pages
An annotated bibliography on the uses of statistics in ecology by Vincent Schultz - 1961 - 315 pages
An assessment of forest ecosystem health in the Southwest by Cathy W. Dahms, Brian W. Geils, Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.), Southwestern Forest Ecosystem Health Team (U.S.) - 1997 - 97 pages
1 2 3 4 5 6 7 8 9 10 11