Westlake, Helen Gum. Relationships a study in human behavior. - [Lexington, Mass.] Ginn [1972] - ix, 431 p. ill. 24 cm. Includes bibliographies. ISBN: 0663241413 LCCN: 72179937 Subjects--Topical Terms: Interpersonal relations LC Class. No.: HM132 / .W4 1972 Dewey Class. No.: 301.11