000 00409nam a2200157Ia 4500
008 250104s9999 xx 000 0 und d
020 _a978-81-203-2230-1
082 _a823
_bLO
100 _aLo Cp.
245 0 _aConcepts and techniques of geographics inf: systems
250 _a1st edition.
260 _aNew delhi :
_b Phi Pub.
_c2008.
300 _a492.
365 _a375
650 _aEngineering,
999 _c222291
_d222291