Flavin Christopher <br/><br/>
Future of synthetic material:The petroleum connection 

 - Washington  Worldwatch Institute          1980 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>41236 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum
<br/><br/><label>Dewey Class. No.: </label>F555, M0