TY  - BOOK
AU  - Alcock,John
TI  - Animal behavior: an evolutionary approach 
SN  - 0878930116
PY  - 2001///
CY  - Sunderland, Massachusetts
PB  - Sinauer Publishers
KW  - Animal behavior
KW  - Evolution
N1  - Includes bibliographical references (p. [495]-527) and index
ER  -