TY  - BOOK
AU  - Andrewartha, H. G.
TI  - Introduction to the Study of Animal Populations
SN  - 0416129706
U1  - 591.5 
PY  - 1970///
CY  - U.K.
PB  - The English Language Book Society and Longman Group Ltd.
KW  - Pure Sciences
KW  - Zoological sciences
KW  - Animal ecology
ER  -