Milling Methods In The Americas / 
edited by Nathaniel Arbiter 
 - New York :   Gordon & Breach Science Pub.,  1964 
 - viii, 486 pages .:  graph, illustrations .;  23 cm 
<br/><br/> "Published on the occasion of the VII International Mineral Processing Congress and the Centennial of the School of Mines, Columbia University." 
<br/><br/>Includes bibliographical references  
<br/><br/><label>ISBN: </label>0895202522 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Ore-dressing --Congresses
<br/><br/><label>Dewey Class. No.: </label>622.7  / MIL 1964