Channa, Nizamuddin. <br/><br/>
Digital phase sensing relay / 
Nizamuddin Channa...[et.al.] 
 - MUET, Jamshoro :  Electronics Engineering, IICT,  2000. 
 - 55p. :  ill. ; 30 cm. 
<br/><br/>Includes References. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics Engineering.
<br/><br/><label>Dewey Class. No.: </label> / CHA