TY - BOOK AU - Pike,G.C. AU - MacAskie,I.B. TI - Marine mammals of British Columbia T2 - Bulletin U1 - 599.5 23 PY - 1969/// CY - Canada PB - Fisheries Research Board of Canada KW - Marine mammals KW - Mamíferos marinos N1 - Bibliografía: p. 46-49 ER -