TY  - BOOK
AU  - Rex,John
TI  - Key problems of sociological theory / 
U1  - 301 
PY  - 1969///
CY  - London
PB  - Routledge & Kegan Paul, 
KW  - Sociology
KW  - Science
KW  - Social thought
KW  - Social change
KW  - Social conflict
ER  -