ASTM STANDARDS: BOOK OF 1969 PART 1: STEEL PIPING, TUBING, AND FITTINGS 

 - S.E. 
 - Estados Unidos  AMERICAN SOCIETY FOR TESTING  AND MATERIALS  1969 PHILADELPHIA 
 - 692 
<br/><br/><label>LCCN: </label>108736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ACERO-PRODUCCION<br/>NORMAS ASTM
<br/><br/><label>Dewey Class. No.: </label>620.0044