B.S. Grewal, J.S. Grewal and J.K. Dhanoa <br/><br/>
Higher engineering mathematics 

 - 44th ed. 
 - Delhi  Khanna Publishers  2017 
 - ix, 1238p.  27x21cm. 
<br/><br/><label>ISBN: </label>9788193328491  899 
<br/><br/><label>Dewey Class. No.: </label>510  / GRE/HIG