Yazar
population ecology
5 cilt bulundu.
Symposium on the Population Ecology of Migratory Birds Laurel, Md. 1969. · Bureau of Sport Fisheries and Wildlife
278 sayfa · 1972
Bird populations / Birds / Congresses / Ecology / Migration
Conference on Population and Ecology Melbourne 1973. · [J. N. Santamaria]
160 sayfa · 1973
Birth control / Christianity / Congresses / Environmental policy / Food supply
Symposium on Ecology of Animal Population (1978 Calcutta, India) · The Survey
Sayfa sayısı yok · 1981
Animal ecology / Animal populations / Congresses
Conference on Differential Equations and Applications in Ecology, Epidemics, and Population Problems (1981 Claremont, Calif.) · Academic Press
359 sayfa · 1981
Congresses / Differential equations / Ecology / Epidemics / Mathematics
David Goldberg, Allen Feldt, J. William Smit, University of Michigan. Program for Research in Population and Human Ecology · Department of Sociology, Institute of Public Administration, University of Michigan
49 sayfa · 1960
Population / Population forecasting / Methodology