000 00219nam a22001097a 4500
100 _aDUGGAL S K.
245 _aSURVEYING
250 _a4TH
260 _aCHENNAI
_bMGH
_c2013
300 _aXVIII;488P.
_bVOLUME 2
942 _cBK
999 _c8586
_d8586