Simons E N <br/><br/>
Steel castings 

 -  1946 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>41129 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Chemical technology<br/>Steel
<br/><br/><label>Dewey Class. No.: </label>F182, H6