International Electrotechnical Commission <br/><br/>
IEC: 60901- 2004 (Amendment - 3); single- capped fluorescent lamps - performance specifications 

 - Geneva  IEC  2004 
<br/><br/><label>ISBN: </label>2-8318-7497-1 
<br/><br/><label>Universal Decimal Class. No.: </label> /