000 00302nam a2200121Ia 4500
008 220201s1988 xx 000 0 eng d
100 _aSINGH GURUCHARAN
245 0 _aMATERIALS OF CONSTRUCTION
260 _aDELHI
_bSTANDARD BOOK HOUSE
_c1988
300 _a388
700 _aSINGH JAGDISH
942 _2ddc
999 _c91563
_d91563