000 00432nam a2200133Ia 4500
082 _a307.12091724
_bCHA
100 _aChadwick, George F.
245 _aModels of urban and regional systems in developing countries : some theories and their application in physical planning.
260 _aNew York,Oxford etc
_bPergamon Press
_c1987
300 _axvi,322p.
500 _aENG
890 _aUnited Kingdom
999 _c23003
_d23003