Medieval contributions to modern civilisations :  a series of lectures delivered at King's College University of London / 
with a preface by Ernest Barker. 
 - London :  Dawsons of Pall Mall,  [1967] 
<br/><br/> First published in 1921. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle Ages.<br/>Civilization -- History.--Civilization -- History.