TY  - BOOK
AU  - Bertin,Léon
AU  - Burton,Maurice
TI  - Larousse encyclopedia of animal life: based on La vie des animaux 
SN  - 0600023621
PY  - 1967///, 1976 printing
CY  - London, New York
PB  - Hamlyn
KW  - Zoology
N1  - Bibliography: p. 621-622
ER  -