Bali,N.P <br/><br/>
Textbook of engineering Mathematics/by N.P. Bali 

 - New Delhi  Laxmi  2004 
 - 1425p. 
<br/><br/><label>ISBN: </label>8170083656 
<br/><br/><label>Dewey Class. No.: </label>620.002451  B194E