DAVIS,H.E TROXELL,GEORGE EARL WISKOCIL,CLEMENT T. <br/><br/>
TESTING AND INSPECTION OF ENGINEERING MATERIALS 

 - NEW YORK  McGraw-Hill  1955 
 - p.431 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HARDNESS TESTS<br/>ANALYSIS AND PRESENTATION OF DATA
<br/><br/><label>Dewey Class. No.: </label>620.112 D262T