TY  - BOOK
AU  - Berger,P.J
AU  - L,M
TI  - Group Training Techniques
SN  - 0 7161 0102 5
U1  - 658.31 243  
PY  - 1972///
CY  -  Suffolk
PB  - Lowe &Brydone
KW  - Training Techniques
N1  - Include Glossary and index
ER  -