000 00274nam a2200121Ia 4500
082 _a624.18
_bVAR
100 _aVarghese, P. C.
245 _aBuilding Materials
250 _b7th Reprint
260 _aNew Delhi
_bPHI
_c2011
300 _axix, 267p.
650 _aCivil Engineering
999 _c3210
_d3210