000 00294nam a2200109Ia 4500
008 220201s1966 xx 000 0 eng d
100 _aIndian Standard Institute
245 0 _aIS:1323-1966 Code of practice for oxy- A celylene
260 _bISI Manak bhawan
_c1966
300 _a18
942 _2ddc
999 _c77355
_d77355