Kula, Witold. <br/><br/>
Economic theory of the feudal system :  towards a model of the polish economy 1500-1800 / 
Witold Kula ; translated by Lawrence Garner. 
 - London :  N.L.B.,  1976. 
 - 191p. ;  22cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>  Dollars 14.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feulalism <br/> Economic history <br/> Economic development <br/> Civilization, Medieval <br/> Land use.
<br/><br/><label>Dewey Class. No.: </label>330.12