Li, K. C. <br/><br/>
Tungsten :  its history, geology, ore-dressing, metallurgy, chemistry, analysis, applications and economics. 

 - New York :  Reinhold Publishing Corporation,  1947. 
 - 430 p. :  il. ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geología económica<br/>Recurso minero<br/>Tungsteno
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>553.46