 | William E. Fry - Science - 1982 - 398 pages
Disease management. Diagnosis. Epidemiology: dynamics of interacting pathogen and host populations. Epidemiology: influence of the biotic environment. Effect of the physical ... | |
 | William E. Fry - Science - 1982 - 400 pages
Disease management. Diagnosis. Epidemiology: dynamics of interacting pathogen and host populations. Epidemiology: influence of the biotic environment. Effect of the physical ... | |
| |
