Water economy in iron and steel works. 

 - 71 pages :  illustrations ;  27 cm 
<br/><br/> "Project no. 298" 
<br/><br/><label>LCCN: </label>58003215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iron industry and trade<br/>Steel industry and trade<br/>Water conservation
<br/><br/><label>LC Class. No.: </label>TN707  / .W38 1958