000 00294nam a2200133Ia 4500
100 _aWijesooriya,W.A.K.C
245 _aCement industy in sri lanka
260 _aColombo
260 _bIchemc
260 _c2016
300 _a30
650 _achemical indystry,cement industry,2016
942 _cBK
999 _c3440
_d3440