000 00322nam a2200121Ia 45e0
008 180501s2005 xx 000 0 und d
100 _aKANGTSUNG CHANG
245 0 _aGEOGRAPHIC INFORMATION SYSTEM
260 _bTATA MCGRAW HILL
_c2005
300 _a348
650 _aGEO
942 _2ddc
_cBK
999 _c6902
_d6902