Darrow, K <br/><br/>
Appropriate Technology Sourcebook: A Guide to Practical Books and Plans for Village and Small Community Technology 

 - 4th 
 - Amesterdam  Elsevier Science Publishers  1981 
 - 318p 
<br/><br/><label>ISBN: </label>0917704088 
<br/><br/><label>Dewey Class. No.: </label>630