000 00262nam a2200085Ia 4500
008 180131b1982 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aIndian Standards Institution
245 _aIs: 1885 (Part Lv) - 1981; Electrotechnical Vocabulary Part 55 Electric Fans
260 _a
_bBIS
_c1982
999 _c49811
_d49811