Pyysiainen, Iikka, <br/><br/>
Supernatural Agents : 

 -  Oxford University Press,  2009. 
 - 300 pages 
<br/><br/><label>ISBN: </label>9780195380026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Religion.
<br/><br/><label>Dewey Class. No.: </label>201.1  / PYY