Theraja, B.L. <br/><br/>
A textbook of electrical technology  
B.L. Theraja, A.K. Theraja. 
 - 21st ed. 
 - New Delhi  S Chand & Co   1995. 
 - 2104 p.  25 cm. 
<br/><br/><label>ISBN: </label>8121902894 (hardcover) 9788121902892 (hardcover) 
<br/><br/><label>Source: </label> 300.00 PKR