1976 ANNUAL BOOK OF ASTM STANDARDS: CHEMICAL ANALYSIS OF METALS; SAMPLING AND ANALYSIS OF METAL BEARING ORES (PART 12) 

 - S.E. 
 - Estados Unidos  AMERICAN SOCIETY FOR TESTING  AND MATERIALS  1976 PHILADELPHIA 
 - 856 
<br/><br/><label>LCCN: </label>108754 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NORMAS ASTM
<br/><br/><label>Dewey Class. No.: </label>620.0044