TY  - BOOK
AU  - Beddard, P.
AU  - S.F. Harmer, A.E. Shipley
TI  - The Cambridge Natural History
U1  - 599 
PY  - 1968///
CY  - England
PB  - Wheldson and Wesley
KW  - Zoology
KW  - Mammalia, Mammals
ER  -