000 00291nam a2200073 4500
080 _a
_b
245 _aIEC: 554-1 - 1977( Amdt 1 -1983); Specification for cellulosic papers for electrical purposes Part 1 - Definitions and general requrements
100 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1983
300 _a3
999 _c37883
_d37883