Berry, R. Albert and Cline, William R <br/><br/>
Agrarian structure and productivity in developing countries: A study prepared for the International Labour Office within the framework of the World E 

 - 
 -  Baltimore : The John Hopkins University Press  1979 
 - 248p 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>338.1 BER