Postan M M <br/><br/>
Essay on medival agriculture and general problems of the medieval economy 

 -  1973 
<br/><br/><label>Standard No.: </label>148,056 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>Xv3:H1, L3