TY  - BOOK
AU  - Bertcher,Harvey J.
TI  - Group Participation: Techniques for leaders and memebers
SN  - 0803952147
U1  - 649.1 
PY  - 1994///
CY  - London
PB  - SAGE
KW  - Small groups
KW  - Social participation
KW  - Leadership
KW  - Social aspects
N1  - Includes index; Bibliography: p. 188-189
ER  -