http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
International Conference on Blended Cements in Construction (1991 : University of Sheffield)
Papers presented at the International Conference on Blended Cements in Construction, held at the University of Sheffield, UK, Sept. 9-12, 1991.
Includes bibliographical references and index.