Helfrick, A.D.  <br/><br/>
Modern Electronic Instrumentation and Measurement Techniques 

 - 1st Ed. 
 - New Delhi  PHI Learning Private Limited  2012 
 - xii, 445p.  24 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>9788120307520 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>D-10
<br/><br/><label>Dewey Class. No.: </label>HEL  / 621.38195