TY  - BOOK
AU  - Dimock,Hedley G.
AU  - Dimock,Hedley G.
TI  - Groups: leadership and group development 
SN  - 0883902028 :
U1  - 301.185 
PY  - 1987///
CY  - San Diego, Calif.
PB  - University Associates
KW  - Social groups
KW  - Social group work
KW  - Leadership
N1  - "First edition published in 1960 under title: Group development"--T.p. verso; Rev. ed. of: Leadership and group development. c1970
ER  -