000 00260nam a2200085Ia 4500
008 180131b1960 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aInternational Electrotechnical Commission
245 _aIec-0071 - 1960; Recommendations For Insulation Co-Ordination
260 _a
_bIEC
_c1960
999 _c41152
_d41152