Eukaus R S <br/><br/>
Appropriate technologies for developing countries 

 - Washington  National Academy of Science        1977 
 - xiii, 140p.  cm. 
<br/><br/><label>Standard No.: </label>42385 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology
<br/><br/><label>Dewey Class. No.: </label>F.1(Y:4).N6, L7