TY - BOOK AU - Wilson,Gertrude AU - Ryland,Gladys TI - Social group work practice: the creative use of the social process AV - HV45 .W5 PY - 1949///] CY - Boston PB - Houghton Mifflin Co. KW - Social group work N1 - Includes bibliography (p. 623-675) and index UR - https://catalog.hathitrust.org/Record/001131635 ER -