TY  - BOOK
AU  - Dugatkin,Lee Alan
TI  - Principles of animal behavior
SN  - 0393976599
U1  - 591.5 23
PY  - 2004///
CY  - New York
PB  - W.W. Norton & Company
KW  - Animal behavior
N1  - Includes bibliographical references and index
ER  -