000 00306nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aSikdar, P.K.;Dhingra
245 0 _aComputers In Urban Planning and Urban Management Vol-1
260 _bNarosa publishing
260 _c1998
300 _a492
942 _cBK
999 _c271
_d271