TY  - BOOK
TI  - Population, resources, environment: issues in human ecology
SN  - 0071676953
AV  - HB871 .E35 1972
PY  - 1972///]
CY  - San Francisco
PB  - W.H. Freeman
KW  - Human ecology
KW  - Pollution
KW  - Population
KW  - Ecology
KW  - Population Growth
KW  - Contaminaciâon
KW  - Ecologâia humana
KW  - âEcologie humaine
KW  - ram
KW  - Bevèolkerungswachstum
KW  - swd
KW  - Umweltkrise
KW  - Bevolkingsvraagstuk
KW  - gtt
KW  - Ecologische aspecten
N1  - Third ed. published in 1977 under title: Ecoscience.; Includes bibliographical references.; The crisis -- Numbers of people -- Population structure and projection -- The limits of the earth -- Food production -- Environmental threats to man -- Ecosystems in jeopardy -- Optimum population and human biology -- Birth control -- Family planning  and population control -- Social, political, and economic changes -- The international scene -- Conclusions
ER  -