TY  - GEN
AU  - Ridgway, Sam H
AU  - Harrison, Richard
TI  - Handbook of marine mammals, Vol.3: the Sirenians and Baleen Whales
SN  - 0125885032
U1  - 599.5 
PY  - 1985///
CY  - London
PB  - Academic Press
KW  - ZOOLOGY
ER  -