000 00257nam a2200061 4500
080 _a
_b
245 _aIEC: 61009-1-1996; Redidual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) Part 1- General rules
260 _aGeneva
_bIEC
_c1996
300 _a283p
999 _c36412
_d36412