Smith, G. D. <br/><br/>
Numerical solution of partial differential equations :  finite difference methods / 
G.D. Smith 
 - 3rd ed. 
 - Oxford :  Oxford University Press,  1985 
 - xi, 337 p. :  ill. ;  22 cm. 
 - Oxford applied mathematics and computing science series .
 - Oxford applied mathematics and computing science series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780198596509 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial--Numerical solutions<br/>Difference equations--Numerical solutions