Sastry,S.S <br/><br/>
Introductory Methods of Numerical Analysis 

 - 5th Edition 
 - Delhi  PHI Learning Private Limited  2024 
 - 450p. 
<br/><br/><label>ISBN: </label>9788120345928 
<br/><br/><label>Dewey Class. No.: </label>517.6  / SAS/I