HELFRIOCK, ALBERT D. <br/><br/>
MODERN ELECTRONIC INSTRUMENT AND MEASUREMENT TECHNIQUES 

 - CHENNAI  PEARSON  2024 
 - X,- 414p. 
<br/><br/><label>ISBN: </label>9789332556065 
<br/><br/><label>Dewey Class. No.: </label>621.381548  / HEL