000 00260nam a2200085Ia 4500
008 180131b1997 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aBis
245 _aIs:8623-3-1997: Amendment No.1 ; Specification For Low-Voltage Switchgear And Controlgear Assembles
260 _a
_bBIS
_c1997
999 _c54362
_d54362