BooksSitemapScienceLife SciencesEcologyP
Pacific coast wetlands function and values by Keith B. Macdonald, Western Society of Naturalists. Meeting - 1986 - 84 pages
Pacific coastal ecosystems of Costa Rica with emphasis on the Golfo Dulce and adjacent areas by José A Vargas, Matthias Wolff - 1996 - 238 pages
Pacific rim - 1972 - 132 pages
Palakologie by Professor Walter Etter - 1994 - 294 pages
Paleolimnology IV - 1987 - 432 pages
Panorama do meio ambiente by José Pedro Soares Martins, Dionete Santin - 2005 - 144 pages
Papers of the Fifth Symposium on Hudson River Ecology 1980, Vassar College, Poughkeepsie, New York, April 24-25, 1980 by Hudson River Environmental Society - 1981 - 107 pages
Papers presented at the FAO/UNEP Meeting on the Effects of Pollution on Marine Ecosystems, Blanes, Spain, 7-11 October 1985 by Food and Agriculture Organization of the United Nations, United Nations Environment Programme - 1987 - 279 pages
Para além dos domínios da mata by Silvia Maria Serrão-Neumann - 2007 - 258 pages
Para mudar o futuro by Jacques Marcovitch - 2006 - 366 pages
Parameter Estimation in Ecology by Otto Richter, Dagmar Söndgerath - 1990 - 218 pages
Parameter estimation in ecology by Otto Richter, Dagmar Sönderath - 1990 - 218 pages
Parameters for ecosystem evaluation by Donald A. Chant, A. H. Clouter - 1973 - 17 pages
Paribeśa by Mohiuddina Phārūka, Mesabāha Āhamada, Ikabāla Kabira, Bāṃlādeśa Paribeśa Āinabida Samiti - 1995 - 176 pages
Parques e reservas naturais de Portugal by Pedro Castro Henriques, Augusto Cabrita, Rui Cunha - 1990 - 227 pages
Participant's manual for Floodplains & Wetlands--Legal Constraints & Options Institute, January 28-29, 1981, Loyola University of Chicago by Richard L. Robbins, Dorothy Lagerroos, American Bar Association. Special Committee on Housing and Urban Development Law - 1981 - 265 pages
Participant's manual for Floodplains & Wetlands--Legal Constraints & Options Institute, January 28-29, 1981, Loyola University of Chicago by Richard L. Robbins, Dorothy Lagerroos, American Bar Association. Special Committee on Housing and Urban Development Law - 1981 - 265 pages
Partnership for Ecology in Mexico by J. F. Dermont McCluskey, Emilio Zorrilla Vázquez, Thomas Crowley - 1993 - 30 pages
Partnerships for Sustainable Forest Ecosystem Management - 1996 - 419 pages
Paryāvaraṇa-vijñānam by Satyakāma Ācārya, Nandakiśora (Acharya.) - 2005 - 56 pages
Paryāvaraṇakaumudī by Banārasī Dāsa - 1993 - 50 pages
Pas de visa pour les déchets - 1990 - 222 pages
Patch Analyst User's Manual : a Tool for Quantifying Landscape Structure by Rempel, Robert S. (Robert Stewart), Ontario. Northwest Science & Technology, Carr, Angus, Elkie, Philip C, Ontario. Boreal Science Section - 1999 - 22 pages
Pattern and process in a forested ecosystem by F. Herbert Bormann, Gene E. Likens - 1979 - 253 pages
Pattern and Process in Host-Parasitoid Interactions by Bradford A. Hawkins - 2005 - 204 pages
Pattern and process in plant and animal communities by Carl Christopher Biehl - 1984 - 382 pages
Patterns and processes in forest landscapes - 2006 - 549 pages
Patterns and processes in stream ecology by David Dudgeon - 1992 - 147 pages
Patterns in the balance of nature and related problems in quantitative ecology by Carrington Bonsor Williams - 1964 - 324 pages
Pedagogia da terra by Moacir Gadotti - 2000 - 217 pages
Pegada ecológica e sustantabilidade humana by Genebaldo Freire Dias - 2002 - 257 pages
Peixes estuarinos marinhos do nordeste brasileiro by Maria Elisabeth De Araújo, Jacinta Maria Castro Teixeira, Aída Maria Eskinazi De Oliveira - 2004 - 260 pages
People and the temperate region by U.S. National Committee for Man and the Biosphere, U.S. National Committee for Man and the Biosphere. Temperate Forests Directorate, United States. Dept. of State. Bureau of Oceans and International Environmental and Scientific Affairs - 1991 - 65 pages
People's Republic of China by Z. Niu, Asian Development Bank - 2007 - 11 pages
People's Republic of China by Q. Zhang, Asian Development Bank - 2007 - 17 pages
Perdurar en un planeta habitable by CiMA - Jorge Riechmann - 2006 - 470 pages
PERICIAS AMBIENTAIS by jorge pereira raggi, ANGELINA MARIA LANNA MORAES - 275 pages
Persona by THEODORE AUTOR ROSZAK - 1985 - 406 pages
Perspectivas E Resultados de Pesquisa Em Educacao Ambiental by Luiz Octavio de Lima Camargo, Luiz Octávio de Lima Camargo (org) - 1999 - 128 pages
Perspectives in ecological theory by Ramón Margalef - 1968 - 111 pages
Perspectives in ecological theory by Ramón Margalef - 1968 - 111 pages
Perspectives in ecology by Satish Chandra Pāṇḍeya - 1989 - 510 pages
Pesquisa ambiental by MYRIAM KRASILCHIK, NIDIA N. PONTUSCHKA - 2006 - 268 pages
Pest control by Arthur Woods - 1974 - 407 pages
Petróleo e região no Brasil by Rosélia Piquet, Rodrigo Valente Serra - 2007 - 351 pages
Petróleo e região no Brasil by Rosélia Piquet, Rodrigo Valente Serra - 2007 - 351 pages
Petróleo e região no Brasil by Rosélia Piquet, Rodrigo Valente Serra - 2007 - 351 pages
Pheromones of Social Bees by J.B. Free - 1987 - 236 pages
Physical and chemical characteristics of the peats, mucks and clays of the coastal marsh area of St. Mary Parish, Louisiana by Sherman A. Lytle, B. N. Driskell - 1954 - 37 pages
Physical disturbance, environmental stress and herbivory in the ecology of rocky-intertidal communities by Phillip Robert Taylor - 1981 - 258 pages
Physik unserer Umwelt by Walter Roedel - 1994 - 467 pages
Physiological plant ecology I by M. Aragno - 1981 - 625 pages
Physiological plant ecology I by M. Aragno - 1981 - 625 pages
Physiological plant ecology III by Otto Ludwig Lange - 1983 - 799 pages
Physiological processes in plant ecology by Charles Barry Osmond, Olle Björkman, Derek John Anderson - 1980 - 468 pages
Phytoplankton in Turbid Environments: Rivers and Shallow Lakes - 1994 - 240 pages
Picos de Europa en la Montaña de Riaño by Pedro G. Trapiello - 1995 - 188 pages
Pigments of Flowering Plants by Nellie A. Wakeman - 2009 - 144 pages
Pigs and Their Management by H. W. Potts - 2008 - 192 pages
Pilot analysis of global ecosystems by Lauretta Marie Burke, World Resources Institute - 2001 - 94 pages
Pilot analysis of global ecosystems by Carmen Revenga, World Resources Institute - 2000 - 88 pages
Pine barrens - 1979 - 601 pages
Piquet and Rubicon Piquet by Berkeley - 2008 - 68 pages
Plains wandering by I. D. Lunt, Tim Barlow, James Ross, Victorian National Parks Association, Trust for Nature (Victoria) - 1998 - 152 pages
Plan de rétablissement du caribou de la Gaspésie, 2002-2012 (Rangifer tarandus caribou) by Comité de rétablissement du caribou de la Gaspésie (Québec), Société de la faune et des parcs du Québec. Direction du développement de la faune - 2004 - 51 pages
Planctología latinoamericana by Eduardo Suárez, Uriel Ordóñez-López, ECOSUR (Institution : Mexico), Sociedad Mexicana de Planctología. Reunión, Centro de Investigación y de Estudios Avanzados del I.P.N. Unidad Mérida - 1999 - 228 pages
Planejamento Integrado de Recursos Energeticos by Gilberto De Martino Jannuzzi - 1997 - 246 pages
Planet awakening by Paticia Waak - 2000 - 110 pages
Plankton by Per Teodor Cleve - 1899 - 47 pages
Plankton and nutrient ecology of the Columbia River estuary by Lois Steben Haertel - 1970 - 142 pages
Plankton assemblages of the Gambia River, West Africa, 1983-1984 by Marcus J. Healey, Russell A. Moll, Donna Page, University of Michigan. Great Lakes and Marine Waters Center - 1985 - 106 pages
Plankton collections with pertinent data by Harold W. Sims - 1966 - 32 pages
Plankton ecology by Ulrich Sommer - 1989 - 369 pages
Plankton from the Indian Ocean and the Malay Archipelago by Per Teodor Cleve - 1901 - 58 pages
Plankton of some fresh-water lakes in northwestern Washington state by George John Schumacher - 1949 - 64 pages
Plankton studies by Charles Atwood Kofoid - 1897 - 25 pages
Planktonic Choanoflagellates from Disko Bugt, West Greenland, with a survey of the marine nanoplankton of the area by Helge Abildhauge Thomsen - 1982 - 36 pages
Planktonkunde für jedermann by Willy Baumeister - 1954 - 121 pages
Plant and animal associations in the interior of the Ungava Peninsula by Francis Harper - 1964 - 58 pages
Plant Ecophysiology - 1996 - 552 pages
Plant protection and plant health in Europe by British Crop Protection Council - 2005 - 296 pages
Plant Strategies, Vegetation Processes, and Ecosystem Properties by J. Philip Grime - 2002 - 456 pages
Plant-animal interactions by Warren G. Abrahamson - 1989 - 480 pages
Plant-animal interactions by Warren G. Abrahamson - 1989 - 480 pages
Plantas medicinais de Mata Atlântica by Sandra Pavan-Fruehauf - 2000 - 215 pages
Plantas medicinais de Mata Atlântica by Sandra Pavan-Fruehauf - 2000 - 215 pages
Plantation Forests and Biodiversity: Oxymoron or Opportunity? - 2009 - 288 pages
Plastics Recycling by United States. Congress. House. Committee on Small Business. Subcommittee on Environment and Employment - 1992 - 195 pages
Pocket Guide to the Common Land Birds of New England by Mary Alice Willcox - 2008 - 172 pages
Poetry in the middle by Joe Napora - 1981 - 54 pages
Poison Darts - 2004 - 361 pages
Polar ecology by Bernard Stonehouse - 1989 - 222 pages
Polar ecology by Bernard Stonehouse - 1989 - 222 pages
Polar ecology by Bernard Stonehouse - 1989 - 222 pages
Political economics of wetland preservation in Wisconsin by Sara Joy Schwartz - 1979 - 196 pages
Pollution Au Moyen Age by Jean Pierre Leguay - 1999 - 127 pages
Pollution threat of heavy metals in aquatic environments by Geoffrey Mance - 1987 - 372 pages
Poluição do ar: Indicadores ambientais by Neise Ribeiro Vieira - 220 pages
Políticas de resolução de conflitos socioambientais no Brasil by Agripa Faria Alexandre - 2004 - 194 pages
Políticas públicas territoriais na Amazônia by Neli Aparecida De Mello - 2006 - 410 pages
Pond and River by Steve Parker - 1960 - 63 pages
Pond life by Terence Lindsey - 1997 - 80 pages
Ponds by Robert Burton - 1977 - 142 pages
POPAN-2 by A. Neil Arnason, Len Baniuk - 1978 - 269 pages
Population biology by John Merritt Emlen - 1984 - 547 pages
Population biology of the polar bear (Ursus maritimus) in the Svalbard area - 1986 - 55 pages
Population Dynamics and Laboratory Ecology - 2005 - 374 pages
Population Dynamics in Ecological Space and Time by Olin E. Rhodes, Ronald K. Chesser, Michael H. Smith - 1996 - 396 pages
Population Ecology by Ruth Bernstein - 2003 - 170 pages
Population Ecology by Ruth Bernstein - 2003 - 170 pages
Population Ecology by Ruth Bernstein - 2003 - 170 pages
Population ecology by Michael Begon, Martin Mortimer - 1986 - 220 pages
Population studies of elephant (Loxodonta africana) in Tsavo ecosystem, Kenya by W. Ottichilo - 1981 - 196 pages
População e meio ambiente by Haroldo Torres, Heloisa Soares de Moura Costa - 1999 - 351 pages
População e meio ambiente by Haroldo Torres, Heloisa Soares de Moura Costa - 1999 - 351 pages
População e meio ambiente by Haroldo Torres, Heloisa Soares de Moura Costa - 1999 - 351 pages
Populi︠a︡t︠s︡ionnai︠a︡ ėkologii︠a︡ vodi︠a︡noĭ polevki i mery borʹby by Павел Александрович Пантелеев - 1968 - 252 pages
Por Los Bosques de Otono by José Antonio Moreno Jurado, Jorge Riechmann - 2007 - 119 pages
Por Los Bosques de Otono by José Antonio Moreno Jurado, Jorge Riechmann - 2007 - 119 pages
Poultry Architecture by George B. Fiske - 2008 - 148 pages
Poultry for the Table and Market Versus Fancy Fowls by W. B. Tegetmeier - 2009 - 146 pages
Poultry for the Table and Market Versus Fancy Fowls by W. b. Tegetmeier - 2009 - 146 pages
Power Analysis for Experimental Research by R. Barker Bausell, Yu-Fang Li - 2002 - 376 pages
Practical ecology for geography and biology by D. D. Gilbertson, M. Kent, F. B. Pyatt - 1986 - 320 pages
Practical Field Ecology by C. Philip Wheater, James R. Bell, Penny A. Cook - 2011 - 388 pages
Practical Field Ecology by C. Philip Wheater, James R. Bell, Penny A. Cook - 2011 - 392 pages
Practical Poultry Breeder by William Cook - 2008 - 358 pages
Practical steps to implement an ecosystem approach in Great Lakes management by United States. Environmental Protection Agency, Canada. Environment Canada, International Joint Commission, Wayne State University - 1995 - 71 pages
Practitioner's handbook on the modelling of dynamic change in ecosystems by John Norman Richard Jeffers - 1988 - 181 pages
Prairie pioneers - 1989 - 292 pages
Prairie restoration for the beginner by Robert Ahrenhoerster, Trelen Wilson - 1995 - 32 pages
Prairie restoration for the beginner by Robert Ahrenhoerster, Trelen Wilson - 1995 - 32 pages
Prairie restoration for the beginner by Robert Ahrenhoerster, Trelen Wilson - 1988 - 32 pages
Praktikum bei der Bundesanstalt für Gewässerkunde (bfg) by Martina Just - 2008 - 14 pages
Pre-treatment surveys, Rock River chemical reclamation program by Wisconsin. Dept. of Natural Resources - 1972
Pre-treatment surveys, Rock River chemical reclamation program by Wisconsin. Dept. of Natural Resources - 1972
Predation by marine birds and mammals in the Subarctic North Pacific Ocean by Stewart M. McKinnell, Kato, Hidehiro - 2000 - 165 pages
Predation on sockeye salmon fry by piscivorous fishes in the lower Cedar River and southern Lake Washington by Roger Tabor, Jeff Chan, U.S. Fish and Wildlife Service. Western Washington Fishery Resources Office - 1996 - 59 pages
Prejudice against nature by Michael J. Cohen, National Audubon Society. Expedition Institute - 1983 - 281 pages
Preliminary report on sea-coast swamps of the eastern United States by Nathaniel Southgate Shaler - 1886 - 46 pages
Preliminary report on sea-coast swamps of the eastern United States by Nathaniel Southgate Shaler - 1886 - 398 pages
Preliminary report on sea-coast swamps of the eastern United States by Nathaniel Southgate Shaler - 1885
Preservação e paisagismo em São Paulo by Cássia Mariano - 2005 - 194 pages
Preserving Great Lakes wetlands by Stephen Brown, Great Lakes Wetlands Policy Consortium, Tip of the Mitt Watershed Council (Mich.) - 1990 - 24 pages
Presettlement prairie of Missouri by Walter A. Schroeder, M. June Hunzeker - 1981 - 37 pages
Prespectives [i.e. perspectives] on environment and ecology in India by K. P. Singh, International Society for Tropical Ecology, Banaras Hindu University - 1987 - 128 pages
Previsão de impactos by Clarita Müller-Plantenberg, Aziz Nacib Ab'Sáber - 1994 - 569 pages
Previsão de impactos by Clarita Müller-Plantenberg, Aziz Nacib Ab'Sáber - 1994 - 569 pages
Primary Productivity and Biogeochemical Cycles in the Sea - 1992 - 564 pages
Primate Origins of Human Cognition and Behavior - 2008 - 587 pages
Principales obligaciones medioambientales para la pequeña y mediana empresa by Ricardo Fernández García - 2006 - 224 pages
Principios Basicos Do Saneamento Do Meio by Anesio Rodrigues De Carvalho, Maria Vendramini Castrignano Oliveira, MARIA VENDRAMINI CASTRIGNANO OLIVEIRA
PRINCIPIOS DO CONTRATO NATURAL DE MICHEL SER, OS by LIONÊS ARAÚJO DOS SANTOS - 76 pages
Principles and Standards for Measuring Primary Production - 2007 - 288 pages
Principles of animal ecology by Warder Clyde Allee - 1949 - 837 pages
Principles of Ecology by Rory Putman, Steve D. Wratten - 1984 - 388 pages
Principles Of Ecology by Rory J. Putman, Steve D. Wratten - 1984 - 388 pages
Principles of general ecology by Angus Munn Woodbury - 1954 - 503 pages
Principles of general ecology by Angus Munn Woodbury - 1954 - 503 pages
Principles of Terrestrial Ecosystem Ecology by F. Stuart Chapin, III, Pamela A. Matson, Peter M. Vitousek - 2011 - 529 pages
Principles of Terrestrial Ecosystem Ecology by F. Stuart Chapin, III, Pamela A. Matson, Harold A. Mooney - 2002 - 436 pages
Princípios básicos do saneamento do meio by Anésio Rodrigues de Carvalho, Mariá Vendramini Castrignano de Oliveira - 1997 - 132 pages
Priroda Povolzhʹi︠a︡ by Nizhegorodskiĭ gosudarstvennyĭ pedagogicheskiĭ universitet - 1997 - 261 pages
Problemas resueltos de contaminanción ambiental by Carmen . . . [et al. ] Orozco Barrenetxea - 2003 - 187 pages
Probleme der wirtschaftlichen Globalisierung by Alice Sievers - 2009 - 34 pages
Problems in woodchuck population ecology and a plan for telemetric study by Howard Gray Merriam - 1960 - 322 pages
Procedures for quantitative ecological assessments in intertidal environments by J. J. Gonor, P. F. Kemp, Corvallis Environmental Research Laboratory, Oregon State University. School of Oceanography, Oregon State University. Marine Science Center - 1978 - 104 pages
Proceedings by E. Durant McArthur, Carl Wambolt, W. Kent Ostler, Shrub Research Consortium, Rocky Mountain Research Station--Ogden - 1999 - 299 pages
Proceedings - 1967 - 54 pages
Proceedings of a symposium on prairie and prairie restoration first held on September 14 and 15, 1968 at Knox College, Galesburg, Illinios - 1968 - 66 pages
Proceedings of a workshop on Canadian wetlands by C. D. A. Rubec, Frederick C. Pollett, Canada Committee on Ecological (Biophysical) Land Classification. National Wetlands Working Group - 1980 - 90 pages
Proceedings of the 3rd International Conference on Long-term Ecological Research (LTER) in the East Asia-Pacific region by Soo Jeong Oh - 1999 - 208 pages
Proceedings of the Brazilian Symposium on Sandy Beaches - 2003 - 598 pages
Proceedings of the Eighth Annual Conference on Wetlands Restoration and Creation, May 8 - 9, 1981 by Randall H. Stovall, Hillsborough Community College. Environmental Studies Center, Tampa Port Authority - 1981 - 200 pages
Proceedings of the eighth North American Prairie Conference - 1983 - 175 pages
Proceedings of the Eleventh International Seaweed Symposium - 1984 - 640 pages
Proceedings of the Eleventh International Seaweed Symposium - 1984 - 640 pages
Proceedings of the Eleventh International Seaweed Symposium - 1984 - 640 pages
Proceedings of the first Conference on the Biological Aspects of Saudi Arabia, held at the University of Riyad, January 15-17, 1977 by Ahmed Mohammed Migahid, Jamʻīyah al-Saʻūdīyah li-ʻUlūm al-Ḥayāh - 1977 - 368 pages
Proceedings of the First Natal Bushveld Symposium by C. R. Hurt, P. J. K. Zacharias - 1992 - 49 pages
Proceedings of the International Arid Lands Consortium Conference & Workshop by International Arid Lands Consortium. Conference & Workshop - 2003 - 178 pages
Proceedings of the national symposium workshop on Riverine resources R&D (Manila, Nov. 24-25, 1994) - 1998 - 141 pages
Proceedings of the National Wetland Classification and Inventory Workshop, Held at University of Maryland, College Park, July 20-23, 1975 by Lewis M Cowardin - 1976
Proceedings of the National Wetland Symposium, Mitigation of impacts and losses, New Orleans, Louisiana, October 8-10, 1986 by U.S. Fish and Wildlife Service, Corvallis Environmental Research Laboratory, United States. Army. Corps of Engineers, Society of Wetland Scientists (U.S.), Association of State Wetland Managers - 1988 - 460 pages
Proceedings of the National Wetland Symposium, urban wetlands, June 26-29, 1988, Oakland, California by Jon A. Kusler, Sally Daly, Gail Brooks, Association of Wetland Managers, North American Riparian Council - 1988 - 402 pages
Proceedings of the ninth Annual Conference on Wetlands Restoration and Creation : May 17-18, 1982 by Frederick J. Webb, Hillsborough Community College. Environmental Studies Center, Tampa Port Authority - 1982 - 277 pages
Proceedings of the Regional Symposium on Living Resources in Coastal Areas, 30 January to 1 February 1989, Manila, Philippines by ASEAN-Australia Cooperative Program in Marine Science - 1991 - 597 pages
Proceedings of the Symposium on Management of Intermountain Meadows, June 7-9, 1979, Jackson, Wyoming by University of Wyoming. College of Agriculture, Colorado State University. Mountain Meadow Research Center - 1979 - 221 pages
Proceedings of the tenth Annual Conference on Wetlands Restoration and Creation by Frederick J. Webb, Hillsborough Community College. Environmental Studies Center - 1983 - 239 pages
Proceedings of the Tenth International Biometeorological Congress by R. W. Gloyne, International Society of Biometeorology - 1985
Proceedings of the third Coastal Marsh and Estuary Management Symposium by John W. Day, University of New Orleans. Urban Studies Institute - 1979 - 511 pages
Proceedings of the Third NEA Seminar on Marine Radioecology by OECD Nuclear Energy Agency - 1980 - 409 pages
Proceedings of the Workshop on the Problems of the Deserts in India, held at Jaipur during September 16-18, 1975 by Geological Survey of India - 1982 - 405 pages
Proceedings, High Altitude Revegetation Workshop no. 11, Colorado State University, Fort Collins, Colorado, March 16-18, 1994 by Colorado Water Resources Research Institute - 1995 - 276 pages
Proceedings, High Altitude Revegetation Workshop no. 13, Colorado State University, Fort Collins, Colorado, March 4-6, 1999 by Colorado Water Resources Research Institute - 1999 - 256 pages
Proceedings, High Altitude Revegetation Workshop no. 14 by Colorado Water Resources Research Institute - 2000 - 293 pages
Proceedings, High Altitude Revegetation Workshop no. 15, Colorado State University, Fort Collins, Colorado, March 6-8, 2002 by Colorado Water Resources Research Institute - 2002 - 239 pages
Proceedings, High Altitude Revegetation Workshop no. 17 by Colorado Water Resources Research Institute - 2006 - 247 pages
Procesos de descontaminación de aguas by Manuel Gil Rodríguez - 2005 - 263 pages
Processing of environmental information in vertebrates by Milton H. Stetson - 1988 - 261 pages
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