Oakley, Francis. <br/><br/>
The crucial centuries :  the mediaeval experience / 
[by] Francis Oakley. 
 - [Revised ed.]. 
 - London :  Terra Nova Editions,  1979. 
 - xi, 228 p. :  ill., maps ;  24 cm. 
<br/><br/> First ed. published in 1974 under title: The medieval experience.  Includes index. 
<br/><br/>Bibliography: p. 221-222. 
<br/><br/><label>ISBN: </label>0906490057  0906490065  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization Medieval
<br/><br/><label>LC Class. No.: </label>CB351 
<br/><br/><label>Dewey Class. No.: </label>940.1