000			00309nam a22001337a 4500
999			_c9175 _d9175
005			20190218170353.0
008			150807b xxu||||| |||| 00| 0 eng d
020			_a9788120350915
100			_aVarghese, P. C
245			_aBuilding Materials
250			_a2nd
260			_aNew Delhi _bPHI _c2015
300			_aXXIII,283p
942			_2ddc _cBB