TY  - BOOK
AU  - Shepherd,Clovis R.
TI  - Small groups: some sociological perspectives 
T2  - Chandler publications in anthropology and sociology
U1  - 300.1 21
PY  - 1964///]
CY  - San Francisco : 
PB  - Chandler Pub. Co
KW  - Small groups
N1  - Includes bibliographies; المحتويات :
ER  -