Dass,HK <br/><br/>
Introduction to Engineering Mathematics 

 - 11th Ed. 
 - New Delhi  S.Chand Publishing  2025 
 - 551p. 
<br/><br/><label>ISBN: </label>9.7893646858e+012 
<br/><br/><label>Dewey Class. No.: </label>515.3  / DAS/I