000 00259nam a22001217a 4500
020 _a9788189401245
082 _a526.9 ARO
100 _aARORA K R
245 _aSurveying Vol-2
260 _aDelhi
_bStandard Book House
_c2011
300 _a681p;
942 _cBK
999 _c18591
_d18591