TY  - BOOK
AU  - Goldstein Sidney
AU  -  Sly David F Ed.
TI  - Patterns of urbanization:  Comparative country stud   
T2  - International Union for the Scientific Study of Population
U1  - Y33.1.N7, L7.1-L7.2 
PY  - 1977///
CY  - Beligiam
PB  - IUSSP          
KW  - Urban Sociology
ER  -