000 00220nam a2200073 4500
080 _a
_b
245 _aIEC: 60947-1-2001-(Amendment N0. 2); Low-voltage switchgear and controlgear part 1 - General rules
100 _aI.E.C.
260 _aGeneva
_bI.E.C.
_c2001
300 _a29
999 _c36833
_d36833