Haugh, Richard S.  1942- <br/><br/>
Photius and the Carolingians :  the Trinitarian controversy / 
Richard Haugh. 
 - Belmont, Mass. :  Nordland Pub. Co.,  [1975] 
 - 230 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 207-214. 
<br/><br/><label>ISBN: </label>0913124052 :  $15.00 
<br/><br/><label>LCCN: </label>74022859 //r965 
<br/><br/><label>Subjects--Personal Names: </label><br/>Photius I,  Saint, Patriarch of Constantinople,  ca. 820-ca. 891. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trinity--History of doctrines--Middle Ages, 600-1500.<br/>Carolingians.
<br/><br/><label>LC Class. No.: </label>BT 109  / .H35 
<br/><br/><label>Dewey Class. No.: </label>231