S.S.  SASTRY <br/><br/>
INTRODUCTORY METHODS OF NUMERICAL ANALYSIS FOURTH EDITION 

 - NEW DELHI  PRENTICE HALL OF INDIA   2005 
<br/><br/><label>ISBN: </label>81-203-2761-6 
<br/><br/><label>Dewey Class. No.: </label>530.15  / SAS/I