TY  - BOOK
AU  - Douglas,Tom
TI  - Groupwork practice
SN  - 042274730 0
U1  - 301.18 
PY  - 1976///
CY  - London
PB  - Tavistock Publications
KW  - Sociology
KW  - Social Interaction
N1  - Includes glossary,bibliographical references and index
ER  -