Postan, M M <br/><br/>
Medieval economy and society: An economic history of Britain in the middle agas 

 - England  Penguin  1972 
 - viii, 296 p. 
<br/><br/><label>ISBN: </label> POU0.95 
<br/><br/><label>Dewey Class. No.: </label>330.942 P846M