TY  - BOOK
AU  - SHEIN, Edgar .H
TI  - Personal and organizational change through group methods: The laboratory approach 
SN  - 0471758507
U1  - 301.2 SCH 
PY  - 1965///
CY  - New york
PB  - John wiley and sons
N1  - Include bibliographical references and index
ER  -