Greenspan, Donald. <br/><br/>
Discrete numerical methods in physics and engineering :   

 - New York:   Academic Press  ,   1974 
 - xi, 312  p. :    illus. ;    24 cm. 
 - Mathematics in science and engineering ;   v.107 .
<br/><br/>Includes bibliography : p. 292-304 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numerical analysis.--------<br/>Mathematical physics--------
<br/><br/><label>Dewey Class. No.: </label>515.625 GRE