TY  - BOOK
AU  - Carthy, J. D.
TI  - Animal navigation : how animals find their way about
SN  - 0045910022
AV  - QL754 .C34
PY  - 1956///
CY  - New York
PB  - Charles Scrlbner's sons
KW  - Animal navigation
KW  - Animal orientation
ER  -