Walker, David <br/><br/>
Medieval Wales 
David Walker 
 - Cambridge  Cambridge University Press  1990 
 - x, 235 p. ; 23 cm 
<br/><br/> Includes bibliographical references (p. 192-213) and index 
<br/><br/><label>ISBN: </label>9780521311533 
<br/><br/><label>ISSN: </label>89037174 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wales - History - 1063-1536
<br/><br/><label>Dewey Class. No.: </label>942 WAL