Blaus, John <br/><br/>
Electrical installations :   NVQ diploma in installing electrotechnical systems & equipment. Level 3, Course companion /  
by John Blaus. 
 - Cheltenham :   Nelson Thornes,   c2011.  
 - v, 135 p. 
<br/><br/><label>ISBN: </label>9781408508763 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Electric apparatus and appliances -- --Installation -- Great Britain 
<br/><br/><label>Dewey Class. No.: </label>621.319240941