Mammals in the seas : Volume IV small cetaceans, seals, sirenians, and otters
- 1982 Food and Agriculture Organization
- 4 v. ill. 28 cm
- FAO fisheries series .
9251005141
ENVIRONMENT
MARINE RESOURCES
MARINE MAMMALS
NRS B06606
- Original series title: FAO fisheries series ; No.5, Vol.4.
9251005141
ENVIRONMENT
MARINE RESOURCES
MARINE MAMMALS