Grove encyclopaedia of medieval art and architecture (v.6):  Stave to Xyvele/ 
by Colum P Hourihane (ed.) 
 - Oxford:  Oxford University Press,  2012. 
 - 677p. 
<br/><br/><label>ISBN: </label>978-0-19-539536-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopaedia Arts Medieval<br/>Arts Medieval<br/>Arts
<br/><br/><label>Dewey Class. No.: </label>R 709.02  / COL/G.6