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

 - 5th 
 - PHI Learning Private Limited,  New Delhi,  2025 
 - 450p 
<br/><br/><label>ISBN: </label>9788120345928 
<br/><br/><label>Dewey Class. No.: </label>519.419  / SAS