000 00272nam a2200073 4500
080 _a
_b
245 _aIEC: 404 - 4 - 1982; Magnetic materials Part 4 Methods of measurement of the d.c. magnetic properties of solid steels
700 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1982
300 _a59p
999 _c31858
_d31858