Lewkowitsch, J.  1857-1913. <br/><br/>
Chemical technology and analysis of oils, fats and waxes, 
by Dr. J. Lewkowitsch ... edited by George H. Warburton. 
 - 6th ed., entirely rewritten and enl. ... 
 - London,  Macmillan and co., limited,  1921-23. 
 - 3 v.  illus., tables (1 fold.) diagrs.  23 cm. 
<br/><br/><label>LCCN: </label>21021134  
<br/><br/><label>Subjects--Topical Terms: </label><br/>ACEITES Y GRASAS<br/>CERAS, ANÁLISIS<br/>QUÍMICA, TECNOLOGÍA