Creating groups /
Bertcher, Harvey J.
Creating groups / by Harvey L. Bertcher and Frank F. Maple - Beverly Hills : SAGE Publications, 1977 - 95 p. ; 22 cm. - Sage human services guides ; no.2 .
0803908814
77-22401
Small groups--Programmed instruction
Decision--making, Group--Programmed instruction
Social group work--Programmed instruction
Creating groups / by Harvey L. Bertcher and Frank F. Maple - Beverly Hills : SAGE Publications, 1977 - 95 p. ; 22 cm. - Sage human services guides ; no.2 .
0803908814
77-22401
Small groups--Programmed instruction
Decision--making, Group--Programmed instruction
Social group work--Programmed instruction