TY  - BOOK
AU  - Klopfer Peter H
TI  - Behavioral aspects of ecology
T2  - Internationqal series in biological sciences
U1  - K:56, K2 
PY  - 1962///
CY  - New York    
PB  -  Prentice-Hall        
KW  -  Animal ecology
KW  -  Animal physiology
KW  - Zoology
N1  - Bibliography 151-166p
ER  -