The AT reader :  theory and practice in appropriate technology / 
edited by Marilyn Carr ; with an introduction by Frances Stewart. 
 - London, UK :  Intermediate Technology Publications,  c 1985. 
 - xvii, 468 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0946688109 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Appropriate technology.
<br/><br/><label>Dewey Class. No.: </label>338.927