TY  - BOOK
AU  - Bredemeier,Harry Charles
AU  - Stephenson,Richard Manning
TI  - The analysis of social systems
AV  - HM51 .B83
U1  - 301 
PY  - 1962///]
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Sociology
ER  -