TY  - BOOK
AU  - Homans,George Caspar
TI  - The human group
AV  - HM 251 .H66 c.2
PY  - 1950///]
CY  - New York
PB  - Harcourt, Brace
KW  - Small groups
KW  - Social interaction
KW  - Social psychology
ER  -