000 00491nam a2200181Ia 4500
005 20250805130602.0
008 250805s2007||||xx |||||||||||||| ||und||
020 _a9788120339149
082 _a910.285 YEU
100 _aLo, C P
245 0 _aConcept and techniques of Geographic Information System
260 _bPHI Learning Pvt. Ltd
_aNew Delhi
_c2007
300 _a514
650 _aGeographic Information System
690 _aGeography
700 _aYeung, Albert K W
942 _cBK
999 _c87364
_d87364