00000cam a22000003i 4500 UP-1685594773861513137 Buklod 20080125150749.0 j|||||||||||||| | ta 171025s1979 njua rb |||1 u|eng d (iLib)UPBAG-00001578501 DLC BAG rda eng HM 133 G765 Barker, Larry L. author. Groups in process an introduction to small group communication Larry L. Barker [Donald J. Cegala, Robert J. Kibler, Kathy J. Wahlers]. Englewood Cliffs, New Jersey Prentice-Hall ©1979. viii, 305 pages illustrations 24 cm Includes bibliographical references and index. Small groups. Communication. FO UPBAG UPBAG-MAIN HM 133 G765 Book