http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Joint Committee on Curriculum of the Department of Supervisors and Directors of Instruction of the National Education Association and the Society for Curriculum Study.
by the Joint committee on curriculum ...
The tenth yearbook of the Department of supervisors and directors of instruction of the National education association.