Hayman W.K <br/><br/>
Subharmonic Functions 
/ by W.K Hayman 
 - New York  Academic Press  1989 
 - 875p. 
<br/><br/> Vol-2 
<br/><br/><label>ISBN: </label>0123348021 
<br/><br/><label>Dewey Class. No.: </label>515.53  / HAY/S