Gregory, Edwin. <br/><br/>
Steel manufacture : simply explained 

 - 3rd 
 - London   Pitman   1946 
 - xiv,205p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel Metallurgy
<br/><br/><label>Dewey Class. No.: </label>672  / G8221