Willoughby, Kelvin W. <br/><br/>
Technology choice :  a critique of the appropriate technology movement / 
Kelvin W. Willoughby. 
 - Boulder :  London :  Westview Press ;  Intermediate Technology Publications,  1990. 
 - xii, 350 p. :  ill. ;  23 cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>0813378060 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Appropriate technology.
<br/><br/><label>Dewey Class. No.: </label>338.9/27  / WIL