000 00286nam a2200085Ia 4500
008 180131b1978 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aIndian Standards Institution
245 _aIs: 2418 (Part Ii) - 1977 (With Amendment No.1 - 1980); Specification For Tubular Fluorescent Lamps
260 _a
_bBIS
_c1978
999 _c50014
_d50014