A text-book of electrical technology 
Theraja B.L. 
 - New Delhi  Nirja construction and development  2007 
 - 1807p. 
<br/><br/><label>ISBN: </label>9788121924900 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Engineering and Technology
<br/><br/><label>LC Class. No.: </label>TK146  / .T44 2007