TY  - GEN
AU  - Hare,A.Paul
AU  - Borgatta,Edgar F.
AU  - Bales,Robert Freed
TI  - Small groups: studies in social interaction 
AV  - HM291 
U1  - 301.15 
PY  - 1965///
CY  - New York
PB  - Knopf
KW  - Social interaction
KW  - Small groups
N1  - Includes bibliographies
ER  -