SK Singh <br/><br/>
Industrial instrumentation and control/by SK Singh 

 - 2 
 - New Delhi  Tata McGraw-Hill Publishing Company Limited  2004 
 - 697p. 
<br/><br/><label>ISBN: </label>007048290x 
<br/><br/><label>Dewey Class. No.: </label>621.381043  Si64I