Bollen, Math H.J. <br/><br/>
Understanding power quality problems:  voltage sags and interruptions 
by Math H.J. Bollen 
 - New York  John Wiley & Sons Inc.  2015 
 - xvii, 541 p.:  ill. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9780780347137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Understanding power quality problems:
<br/><br/><label>Dewey Class. No.: </label>621.319