TY  - BOOK
AU  - Penland, Patrice R.
AU  - Fine, Sara 
TI  - Group dynamics and individual development / 
SN  - 082476143X
U1  - 301.15 PEN F 22nd ed. 
PY  - 1974///
CY  - New York
PB  - Marcel Dekker, Inc.
KW  - Sciology
KW  - Group dynamics
ER  -