http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Microfiche. White Plains, N.Y. : Kraus International Publications, 1987. 5 microfiches. (Kraus Curriculum Development Library ; ELA1-041 - ELA5-020).
Kraus Curriculum Development library ; ELA1-041, etc