TY  - BOOK
AU  - Gulley,Halbert E.
TI  - Discussion, conference, and group process.
AV  - BF637.D5 G8
U1  - 374.22 
PY  - 1966///]
CY  - New York
PB  - Holt
KW  - Discussion
N1  - Includes bibliography
ER  -