Appropriate industrial technology for agricultural machinery and implements. 

 - New York:   United Nations,   1979.  
 - xiii, 159 p. :  tables, diags ;  24 cm. 
 -  4 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural machinery industry--Developing countries<br/>Technology--Developing countries
<br/><br/><label>Dewey Class. No.: </label>338.47681