The Cambridge economic history of Europe.  Vol. 1,  The Agrarian life of the Middle Ages / 
edited by M. M. Postan. 
 - Cambridge :  Cambridge University Press,  1988. 
 - xvi, 873p. 
<br/><br/><label>ISBN: </label>0521045053 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Europe--History--476-1492.<br/>Europe--Economic history--Medieval, 500-1500.