TY  - BOOK
AU  - Buckles, Mary Parker
TI  - Animals and their world
SN  - 0713710276
U1  - 599.17 21st ed.
PY  - 1978///
CY  - Britain
PB  - Blandford Press
KW  - Animal behaviour
KW  - Animal ecology
N1  - Bibliography: p. 235-40 includes index
ER  -