Barr, William <br/><br/>
Steel and its practical applications 

 - 2nd 
 - London  Blackie & Son Limited  1945 
 - xii,156p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel
<br/><br/><label>Dewey Class. No.: </label>620.17  / B2681