TY  - BOOK
AU  - Brown, Robert,
TI  - Rules and laws in sociology
T2  - International library of sociology. Edited by John Rex. 1973
SN  - MBS4616
U1  - 301.01 
PY  - 1973///
CY  - London
PB  - Routledge & Kegan Paul
KW  - Sociology.---
ER  -