TY  - BOOK
AU  - Blumberg,Arthur
AU  - Golembiewski,Robert T.
TI  - Learning and change in groups
SN  - 0140805745
AV  - HM134 
U1  - 153.15  
PY  - 1976///
CY  - Harmondsworth
PB  - Penguin
KW  - Group relations training
ER  -