BOUMA, J. <br/><br/>
ECO-REGIONAL APPROACHES FOR SUSTAINABLE LAND USE AND FOOD PRODUCCTION 

 - 0 
 - NETHERLANDS  INTERNATIONAL POTATO CENT  1995 
 - 505 pag.  24 cm 
 - 0  0 .
<br/><br/>RESOURCES/LINKING/INSTITUTIONAL ASPECTS/ 
<br/><br/><label>ISBN: </label>0-7923-3608-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIENCIAS SOCIALES
<br/><br/><label>Dewey Class. No.: </label>338.19  / B77