TY  - BOOK
AU  - Alcock, John , 1942-
TI  - Animal behavior : an evolutionary approach
SN  - 0878930094
AV  - QL751.A58 1998 
PB  - Sinauer Associates
KW  - Animal behavior - Evolution
KW  - QL
N1  - Bibliography : p. B-1 - B-51; Includes index
ER  -