000 00549nam a2200193Ia 4500
008 130910s9999 xx 000 0 und d
020 _a9788190851282
041 _aeng
082 _221st ed.
_a910.285
_bGUR/G
100 _aGurugnanam, B.
245 _aGeographic information system
_c[by] B. Gurugnanam
260 _aNew Delhi :
_bNew India Publishing ,
_c2009
300 _axiv, 187p.: ill ;
_c24cm
365 _bRs. 500
504 _aIndex: pp 189-93
653 _aGeographic Information systems
653 _aRemote sensing
942 _cEN
_2ddc
_08
999 _c28585
_d28585