000 00388 a2200157 4500
008 190419b xxu||||| |||| 00| 0 eng d
020 _a9788189401276
082 _a625.723/
_bARO
100 _aArora K. R.
245 _aSurveying Vol. III
250 _a12/e
260 _aDelhi
_bStandard Book House
_c2015
300 _axi,482
_bpbk
650 _aCivil Engineering
942 _2ddc
_cB
999 _c634967
_d634967