Eco-regional approaches for sustainable land use and food production :  proceedings of a Symposium on Eco-regional Approaches in Agricultural Research, 12-16 December 1994, ISNAR, The Hague / 
edited by J. Bouma ... [et al.]. 
 - Dordrecht ;  Boston :  Kluwer Academic Publishers in cooperation with International Potato Center (CIP),  c1995. 
 - xiii, 505 p. :  ill., maps ;  25 cm. 
 - System approaches for sustainable agriculture development ;  v. 4 .
 - Systems approaches for sustainable agricultural development ;  v. 4. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0792336089 (hb : acidfree paper) 
<br/><br/><label>LCCN: </label>95021138  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural ecology--Congresses.<br/>Food crops--Ecology--Congresses.<br/>Regional planning--Environmental aspects--Congresses.<br/>Land use, Rural--Environmental aspects--Congresses.<br/>Sustainable development--Congresses.
<br/><br/><label>LC Class. No.: </label>S589.7  / .S94 1994 
<br/><br/><label>Dewey Class. No.: </label>338.1/4