Das, Ruby <br/><br/>
A textbook of engineering physics practical 

 - 1st ed. 
 - New Delhi  University science  2014 
 - 270p. 
<br/><br/><label>ISBN: </label>9789380386867  210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530 DAS R