TY  - BOOK
AU  - Ridgway. S.H.
AU  - Ridgway. S.H. Harrison R.
TI  - Handbook Of Marine Mammals : Dolphins, Whales
U1  - K97912g 
PY  - 1985///
CY  - London
PB  - Academic Press Inc.
KW  - K97912g
ER  -