TY  - BOOK
AU  - Wilson, Gertrude; Ryland, Gladys
TI  - Social group work practice: The creative use of the social process
U1  - WIL-S 
PY  - 1949///
CY  -  Boston
PB  - Houghton Mifflin Company
KW  - Social work; Social problems & services
ER  -