000 00429nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a910 L3
100 _a"Lo, C P "
245 0 _aConcepts and Techniques of Geographic Information Systems
260 _aNew Delhi
260 _b Phi Learning Pvt Ltd
260 _c2003
365 _b450
942 _cBK
999 _c114156
_d114156