James, Jeffrey <br/><br/>
Improving traditional rural technologies ./ 
Jeffrey James 
 - London  Macmillan Press Ltd.  1989 
 - vii,136p  ill.   22 cm.  
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>033343711X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological innovations --Developing countries 
<br/><br/><label>Dewey Class. No.: </label>338.06  / JAM