http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
look at computer-assisted testing operations
University of Illinois at Urbana-Champaign
College of Education, Dept. of Secondary Education, University of Illinois
Viktors Muiznieks and J. Richard Dennis.
The Illinois series on educational application of computers ; no. 12e