000 00408 a2200169 4500
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040 _cIIT Kanpur
041 _aeng
082 _a693.52
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245 1 _aHow to mix concrete by hand
260 _aBombay
_bConcrete Association Of India
300 _a7 v.
650 _aConcrete Construction
942 _cBK
999 _c455803
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