Oil extraction / 
Unifem. 
 - New York :  Unifem,  1987. 
 - 47pages : illustrations. 
 - (Food cycle technology source book ; no. 1) .
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lipids.<br/>Oil extraction.