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008 201228b ||||| |||| 00| 0 eng d
082 _a620.136 G8774C
100 _aGupta, V.K.
245 _aConcrete Technology Simplified
260 _aDelhi
_bNew Heights
300 _ap.144
650 _aWater Cement Ratio
650 _aOperation In Concreting
942 _cSW