Orr, Robert T. 1908-1994. Marine mammals of California, [electronic resource] / by Robert T. Orr. Drawings by Jacqueline Schonewald. Photos. by the author unless otherwise specified.. — Berkeley, : University of California Press,, 1972.. — 64 p. : illus. (part col.) 19 cm. — (California natural history guides,) 29. - California natural history guides ; 29. .

Bibliography: p. 61-62.



ISBN: 0520020774 9780520020771

LCCN: 78165233

Subjects--Topical Terms:
Marine mammals--California.

LC Class. No.: QL719.C2 / O77

Dewey Class. No.: 599/.5/09794