Trefethen, Lloyd N., <br/><br/>
Spectral Methods in MATLAB : 

 -  SIAM,  2000. 
 - 179 pages 
<br/><br/><label>ISBN: </label>9780898714654 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>515.7222  / TRE