Harman, Nigel <br/><br/>
Electrical installations  level 2 : 2330 technical certificate  

 - Oxford    Heinemann  2007 
<br/><br/><label>ISBN: </label>978 0 435 44936 0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRICAL INSTALLATIONS
<br/><br/><label>Dewey Class. No.: </label>621 319 HAR