Haymes, Jack G. <br/><br/>
Methods for determining microquantities of impurities in tungsten 
Haymes, Jack G. 
 - Washington  Bureau of mines  1962 
 - RI 6005 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERALOGIA<br/>TUNGSTENO<br/>MINERALOGY<br/>TUNGSTEN
<br/><br/><label>Subjects--Geographic Terms: </label>
<br/><br/><label>Universal Decimal Class. No.: </label>549