TY  - BOOK
AU  - Allen,Thomas B.
ED  - National Geographic Society,
ED  - National Geographic Society (U.S.)
ED  - Rouben Mamoulian Collection (Library of Congress)
TI  - The marvels of animal behavior
T2  - Natural science library
SN  - 0870441051
AV  - QL751 .M26
U1  - 591.5 
PY  - 1972///]
CY  - Washington
PB  - National Geographic Society
KW  - Animal behavior
N1  - Includes bibliographical references
ER  -