000			00336nam a2200121Ia 4500
008			230907s9999||||xx |||||||||||||| ||und||
082			_a910.285 _bLOC
100			_aLo, C. P. _96666
245		0	_aConcepts and techniques of geographic information systems /
260			_aPearson, _bNoida : _c2017
300			_axii, 532 p. :
942			_cBK
999			_c600238 _d600238