Environmentally sound small scale agricultural projects :  guidelines for planning / 
edited by Miguel Altieri and Helen L. Vukasin 
 - Revised edition 
 - Arlington, Virginia :  Codel Publication,  1988 
 - viii, 162 pages :  illustrations ;  23 cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0866192832 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable agriculture<br/>Agricultural ecology<br/>Agricultural conservation<br/>Agricultural development projects --Planning
<br/><br/><label>LC Class. No.: </label>S494.5.S86 E58