Buchanan,  James L.  <br/><br/>
Numerical Method and Analysis 
/by James L. Buchanan 
 - New York:  McGraw-Hill College,  1992. 
<br/><br/><label>ISBN: </label>9780070087170 
<br/><br/><label>Dewey Class. No.: </label>511.7  / BUC/N