000 00351nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a978-81-89401-23-8
082 _a526.36
_bARO
100 _aArora, K
245 0 _aSurveying vol-1
260 _aDelhi :
_bStandard Book,
_c2015.
300 _a690
365 _a480
650 _aCivil Engineering
999 _c106678
_d106678