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

 - Philadelphia:  Society for Industrial and Applied Mathematics,   c2000. . 
 - xvi, 165 p.:  ill;  26cm. 
<br/><br/> Includes bibliographical references (p. 155-160) and index.  
<br/><br/><label>ISBN: </label>9780898714654 
<br/><br/><label>Dewey Class. No.: </label>515.7222 TRE