http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
T 141/Spec.Suppl.1972 -- NICHOLSON, Wesley L.[Hrsg.] -- s.PROCEEDINGS of the Symposium on stati= -- stical and probabilistic problems in me= -- tallurgy.Spec.Suppl.1972.1972.