Spironello, Victor R. <br/><br/>
Evaluation of a gas-assisted cupola / 
by Victor R. Spironello. 
 - Avondale, Md. :  U.S. Dept. of the Interior, Bureau of Mines,  1984. 
 - 16 p. :  ill. ;  28 cm. 
 - Bureau of Mines report of investigations ;  8891 .
 - Report of investigations (United States. Bureau of Mines) ;  8891. .
<br/><br/>Bibliography: p. 15. 
<br/><br/><label>LCCN: </label>84600056  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cupola furnaces.<br/>Gas as fuel.
<br/><br/><label>LC Class. No.: </label>TN23  TS231  / .U43 no. 8891 
<br/><br/><label>Dewey Class. No.: </label>622 s  672.2/4 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23:8891