Shepherd, W. <br/><br/>
Energy Flow and Power Factor in Non Sinusoidal Circuits  

 - Cambridge :   University Press,   c1979 
 - XVIII, 284 p.  : ill 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric Circuits
<br/><br/><label>Dewey Class. No.: </label>621.3192  / SHE