KEHL, GEORGE L. <br/><br/>
THE PRINCIPLES OF METALLOGRAPHIC LABORATORY PRACTICE 

 - S.E. 
 - Estados Unidos  MCGRAW-HILL  1950 NEW YORK 
 - 510 
<br/><br/><label>ISBN: </label>07033479X 
<br/><br/><label>LCCN: </label>25448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>METALOGRAFIA
<br/><br/><label>Dewey Class. No.: </label>669.95