Copson, E.T.  <br/><br/>
Partial differential equations 

 - Cambridge  Cambridge University Press  2008 
 - vii, 280 p. ; 23 cm. 
<br/><br/><label>ISBN: </label>9780521098939  
<br/><br/><label>Subjects--Topical Terms: </label><br/> Mathematics ;  Analysis  ; Differential equations, Partial
<br/><br/><label>Subjects--Index Terms: </label>MA620;M.Sc. 
<br/><br/><label>Dewey Class. No.: </label>515.353  / COP