Srivastava <br/><br/>
A text book  of Engineering Mathematics 
K.N.Srivastava 
 - NewDelhi  Dhanpat Rai & Sons  1987 
 - 1116 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>600  / SRI