000 00310nam a2200121Ia 4500
008 220201s1963 xx 000 0 eng d
082 _bISI
100 _aI.S.I
245 0 _aCode for practice for brick work IS : 2212
260 _bIndian Standard Institute, Manak bhawan
_c1963
300 _a46
942 _2ddc
999 _c19906
_d19906