TY  - BOOK
AU  - Schaefer, Richard T.
TI  - Sociology / Richard T. Schaefer, Robert P. Lamm
SN  - 0070552355
U1  - 301 SCH 
CY  - New York : McGraw-Hill, c1992.
KW  - Sociology.               Social problems.               United States -- Social policy
ER  -