000 00297nam a2200109Ia 4500
008 220201s1990 xx 000 0 eng d
100 _aCENTRAL BUILDING RESEARCH INSITITUTE
245 0 _aBUILDING MATERIALS AND COMPONENTS
260 _aDELHI
_bTATA MCGRAW HILL
_c1990
300 _a240
942 _2ddc
999 _c90782
_d90782