TY  - BOOK
AU  - Ehrlich, Paul R.
AU  - Brown, Irene L.
AU  - Holm, Richard W.
TI  - Biology and Society
SN  - 0070191476
U1  - 574 
PY  - 1976///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Life sciences
KW  - Pure Sciences
KW  - Biology
ER  -