TY  - BOOK
AU  - Beals Ralph L
TI  - Politics of social research:  An inquiry into the e   
SN  - 20201090
U1  - Sigma b4, K9 
PY  - 1969///
CY  - Chicago
PB  - Aldin          
KW  - Social Science
N1  - Bibliography P 201-16
ER  -