000 00447nam a2200181Ia 4500
005 20240720164159.0
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020 _c525
_a9780070151352
040 _aET
082 _a624.15 DUG S
100 _aDuggal, S.K.
_97529
245 0 _aSurveying, Vol- 2
250 _a4th ed.
260 _bTata McGraw-Hill,
_aNew Delhi:
_c2009.
300 _a488p.
650 _aCivil Engineering
_99968
942 _cBK
999 _c58706
_d58706