The use of gas in the iron and steel industry. 

 - New York :  UN ,  1967 
 - iii, 43p. :  ill. ;  32 cm. 
 - (67.ii.E/Mim.39) .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry--Gas
<br/><br/><label>Dewey Class. No.: </label>665.7  / ECE-6