The handbook of electrical engineering  Useful for all competitive examinations 

 - New Delhi  G. K. Publications Pvt Ltd.  2023 
 - Units 1 to 13p. 
<br/><br/><label>ISBN: </label>9789394168718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRICAL
<br/><br/><label>Dewey Class. No.: </label>621.31