http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Guide to curriculum development in health and safety
Microfiche. White Plains, N.Y. : Kraus International Publications, 1984. 2 microfiches. (Kraus curriculum development library ; HS K-068).
Kraus Curriculum Development library ; HS K-068