Electrical installation & maintenance : advanced 
3G Elearning FZ LLC. 
 -  3G Elearning FZ LLC,  2016 
 - vii, 467 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-35084805-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical machinery -- Maintenance and repair.
<br/><br/><label>Dewey Class. No.: </label>621.3 E383 2016