Breaking through : essays, journals, and travelogues of Edward F. Ricketts /
Ricketts, Edward Flanders,1897-1948.
Rodger, Katharine A.(Katharine Anne),1974-
Berkeley ; London : University of California Press,
c2006.
Includes bibliographical references (p. 341-345) and index.
Ricketts, Edward Flanders, 1897-1948
Marine invertebrates
Marine invertebrates