Zimmermann,E.W <br/><br/>
World resourses and industries 
Zimmermann,E.W 
 - New York  Harper  1933 
 - 832 pages 
<br/><br/><br/>In English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industries resources
<br/><br/><label>Dewey Class. No.: </label>EHI, 116  1933