Pickard, George L. Descriptive physical oceanography, an introduction, by George L. Pickard. - Oxford, New York, Oxford, New York, Pergamon Press; [distributed in the Western Hemisphere by Macmillan, New York, 1964. Bibliography: p. 193-194. LCCN: 63022645 Subjects--Topical Terms: Oceanography. LC Class. No.: GC11 / .P5 1964 Dewey Class. No.: 551.46