Bickman, Leonard Beyond the laboratory field research in social psychology [by] Leonard Bickman and Thomas Henchy. - New York McGraw-Hill [1971, c1972] - xii, 340 p. illus. 28 cm. Includes bibliographies. ISBN: 0070051925 LCCN: 79154218 Subjects--Topical Terms: Social psychology--Research. LC Class. No.: HM251 / .B4745 Dewey Class. No.: 301.1/072