000 00292nam a2200109Ia 4500
008 220201s1963 xx 000 0 eng d
100 _aIndian Standard Institute
245 0 _aIS:1306-1963 Specification for engineers pattern
260 _bISI Manak bhawan
_c1963
300 _a7
942 _2ddc
999 _c77178
_d77178