000 00332pam a2200133 a 4500
020 _c
041 _h
100 _aChot pang Ld,
_eAuthor .
245 _aConcept and techniques of Geographic Information systems
_hTextual Documents
250 _a2nd Edition.
260 _a[s.l]:
_bPearson india
300 _a532.
930 _a2590
999 _c248441
_d248441