Gupta, J. B. <br/><br/>
Course in electrical instrumetion estimating and costing 

 - New Delhi :  SKKatariya,  1994 
 - 498. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics
<br/><br/><label>Dewey Class. No.: </label>621.3  / GUP