Stiepel, C. <br/><br/>
Chemische technologie der fette, ole, wachse, usw /(by) C. Stiepel.   
by C. Stiepel. 
 - Leipzig  J.A.Barth  1911 
<br/><br/><label>Dewey Class. No.: </label>665.3  / N11