Forsyth, Donelson R. An introduction to group dynamics / Donelson R. Forsyth ; with a chapter by Thomas V. McGovern - California: Wadsworth, Inc., c1983. - xv, 560 pages : illustrations ; 24 cm. Includes references and indexes. ISBN: 0534012256 Subjects--Topical Terms: Social groups Dewey Class. No.: CIR 302.3 F735 1983