TY  - BOOK
AU  - Spalding,D.J.
TI  - Comparative feeding habits of the fur seal, sea lion, and harbour seal on the British Columbia coast
T2  - Bulletin / Fisheries Research Board of Canada
U1  - 599.79 23
PY  - 1964///
CY  - Ottawa
PB  - Fisheries Research Board of Canada
KW  - Callorhinus ursinus
KW  - Eumetopias jubata
KW  - Phoca vitulina
N1  - Bibliografía: p. 45-47
ER  -