Loya, Ernest W. <br/><br/>
Computer program for calculating gravimetric primary standard gas mixtures 
Loya, Ernest W. 
 - Washington  Bureau of mines  1985 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA<br/>PROGRAMA DE COMPUTADORA<br/>GASES
<br/><br/><label>Universal Decimal Class. No.: </label>622.324:004.42