Grewal, B S <br/><br/>
Textbook of engineering mathematics 

 - 44th ed. 
 - New Delhi  Khanna Publilshers  2021 
 - 1238 p. 
<br/><br/> 1563 02/06/2014 14231 21/06/2014 Main Budget 
<br/><br/><label>ISBN: </label> RS310 
<br/><br/><label>Dewey Class. No.: </label>510.2462 G797T(44)