TY  - BOOK
AU  - Wrigley E A
TI  - People, cities and wealth:  The transformation of traditional society   
SN  - 0631139915
U1  - Y33.5.N, M7 
PY  - 1987///
CY  - Oxford
PB  - Basil Blackwell         
KW  - Urban Sociology
N1  - Bibliography: p 321-335
ER  -