Graffin, F <br/><br/>
Patrologia Orientalis 

 - Brepols  Turnhout Belgique  1978 
 - 164p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>E64  / P276