TY  - BOOK
AU  - Demerath, Nicholas Jay,
AU  - Marwell, Gerald,
TI  - Sociology: perspectives and applications 
SN  - 0060416173
U1  - 301 
PY  - 1976///
CY  - New York
PB  - Harper & Row
KW  - Sociology
KW  - Social problems
ER  -