http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Determination of nonmetallic compounds in steel
American Society for Testing and Materials
Committee E-3 on Chemical Analysis of Metals.
"Held during the sixty-eighth annual meeting of ASTM at Purdue University on June 14, 1965, and ... sponsored by Committee E-3 on Chemical Analysis of Metals ... and by Division G of Committee E-3."
ASTM special technical publication ; 393