000 | 00260nam a2200073 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIEC: 598-2-22 - 1997; Luminaires Part 2-Sec 22: particular requirements Luminaires for emergency lighting | ||
700 | _aInternational Electrotechnical Commission | ||
260 |
_aGeneva _bIEC _c1997 |
||
300 | _a47p | ||
999 |
_c35768 _d35768 |