000 00309nam a2200109Ia 4500
008 220201s1966 xx 000 0 eng d
100 _aIndian Standard Institute
245 0 _aIS:3444-1966 Specification for corrosion resiotant steel cashing
260 _bISI Manak bhawan
_c1966
300 _a12
942 _2ddc
999 _c77266
_d77266