The Oxford dictionary of the middle ages 
edited by Robert E. Bjork 
 - Oxford  Oxford University Press  2010 
 - viii, 407-894 p. : ill., maps ; 28 cm 
<br/><br/><label>ISBN: </label>9780198662624 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Medieval - Encyclopedias<br/>Middle Ages - Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>940.103 BJO