TY  - BOOK
AU  - Swenson, Allan A.
TI  - World above your head: Animals that live in trees, barns, and on Cliffs
SN  - 0679210512
U1  - 591 
PY  - 1978///
CY  - New York
PB  - David McKay Company, Inc.
KW  - Pure Sciences
KW  - Zoological sciences
KW  - Zoology
ER  -