Lyon, Bryce,  1920-2007. <br/><br/>
The Middle Ages in recent historical thought:  selected topics / 
by  Bryce Lyon 
 - Washington, D. C.  :  Service Center for Teachers of History,  1959 
 - iv, 37 p.  23 cm 
 - Publication (Service Center for Teachers of History) ;  no. 23 .
 - Publication (Service Center for Teachers of History) ;  no. 23 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle Ages
<br/><br/><label>Dewey Class. No.: </label>940.1  / LYM 1959