Johnson, Frederick,  1882- <br/><br/>
Heat treatment of carbon steels : 
by F. Johnson. 
 - Brooklyn ;    New York  :  Chemical publishing co., inc.,  1946. 
 - 204 p. :  illus., tables (1 fold.) diagrs. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel.<br/>Metallography.<br/>Steel--Testing.
<br/><br/><label>Dewey Class. No.: </label>669.1  / JOH  1946