Crow, Lester D. Understanding interrelations in nursing / Lester D. Crow and Alice Crow. - New York : Macmillan, c 1961. - xiii, 461 p. : ill. ; 21 cm. Includes index. Includes bibliographical reference. 314 314 Subjects--Topical Terms: Psychology. Nursing. Dewey Class. No.: 610.73 / C885u