Grewal, B. S &  Grewal, J. S <br/><br/>
Higher engineering mathematics .-81-7409-084-3 

 - Khanna Publ, New Delhi  1985 
 - viii,959 
<br/><br/><label>ISBN: </label>81-7409-084-3 
<br/><br/><label>Dewey Class. No.: </label>510 Gre