000 005010000a22001930004500
003 BGCL
020 _a978-81-203-3914-9
_c450/-
040 _aBGCL
082 _a912
_bL114.1
245 _aConcepts and techniques of geographic information systems
_cby C.P. Lo & Albert K. W. Yeung
250 _a2nd ed.
260 _aNew Delhi
_bPHI Learning
_c2011
300 _a532p.
_c26cm.
650 _aGEO.--PRACTICAL
041 _aeng
700 _aLo, C.P.
700 _aYeung, Albert K.W.
942 _cBOOK
999 _c14848
_d14848