TY  - BOOK
AU  - Bales R F
AU  - Borgatta E F
AU  - Hare A P
TI  - Small groups: studies in social interaction
U1  - 302.34 
PY  - 1955///
CY  - New York
PB  - Alfred A Knopf
KW  - Small groups
KW  - Social interaction
ER  -