000 00295nam a22001337a 4500
999 _c342000
_d342000
020 _a9788189401238
082 _a624.1517
_bARO/SO
100 _aArora, K R
_9131
245 _aSurveying, Volume-1
250 _a16
260 _aDelhi
_bStandard Book House
_c2016
300 _a690
942 _cBK