TY  - BOOK
AU  - Chadwick George
TI  - Models of urban and regional systems in developing countries
T2  - Urban and Regional Planning Series^b36
U1  - X:87k33:(B).1(X).N8, M7 
PY  - 1987///
CY  - Oxford
PB  - Pergamon Press         
KW  -  Economic
KW  - Economic
ER  -