Crano, William D., 1942- Principles of research in social psychology / by William D. Crano and Marilynn B. Brewer - New York McGraw-Hill 1973 - x, 361 p. illus. 24 cm. Includes bibliographies. ISBN: 0070134553 LCCN: 72-003972 Subjects--Topical Terms: Social psychology--Research