TY  - BOOK
AU  - Ridgway,Sam H.
AU  - Harrison,Richard J.
TI  - Handbook of marine mammals
SN  - 0125885016
PY  - 1981///
CY  - London
PB  - Academic Press
KW  - Marine mammals
KW  - Handbools, manuals, etc
N1  - Include bibliographical references and index; vol. 1; The walrus, sea lions, fur seals and sea otter -; vol. 2; Seals
ER  -