Cragan, John F. Communication in small group discussions : an integrated approach / John F. Cragan, David W. Wright. - 3rd ed. - St. Paul : West Pub. Co., c1991. - xiv, 313 p. : ill. ; 26 cm. Includes bibliographical references and indexes. ISBN: 031472205X LCCN: 89078546 Subjects--Topical Terms: Communication in small groups.Discussion. LC Class. No.: HM133 / .C73 1990 Dewey Class. No.: 302.3/46