Lyden, Fremont J. The training of good physicians : critical factors in career choices / Fremont J. Lyden, H. Jack Geiger and Osler L. Peterson. - Cambridge, Mass. : Harvard University Press, c 1968. - xvii, 245 p. : ill. ; 22 cm. - Commonwealth Fund book. . 342 342 Subjects--Topical Terms: Medical sciences and medicine. Dewey Class. No.: 610 / L984t