Rai, Lajpat...[et al.]. <br/><br/>
Engineering mathematics / 

 - Hyderabad,  The Hi-Tech Publishers,  c2001. 
 - 9-40p. ;  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>Dewey Class. No.: </label>510.2462