Butts,Allison.  x <br/><br/>
Metallurgical problems.  x 

 - 2nd ed. 
 - New York  Mcgraw-hill,  1943 
 - xii,446 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metaliurgy Metaliurgy 
<br/><br/><label>Dewey Class. No.: </label>669/BUM