000 00244nam a2200085Ia 4500
008 180131b1964 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aIndian Standard Institution
245 _aIs:1069-1964; Specification For Water For Storage Batteries
260 _a
_bISI
_c1964
999 _c49473
_d49473