Aronszajn, Nachman and Others <br/><br/>
Polyharmonic functions   
By Nachman Aronszajn, Thomas M. Creese and Leonard J.Lipkin 
 - Oxford  Clarendon Press  1983 
 - x, 265p. Index 
 - Oxford Mathematical monographs .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>515.9  / Ar769.PF