http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
National Education Association of the United States
Department of Supervisors and Directors of Instruction,
National Conference on Educational Method
Monthly (Sept.-June), Nov. 1928-June 1929
Vols. for 1928-Apr. 1929 organ of the National Conference of Supervisors and Directors of Instruction; for May 1929-1943, of the Dept. of Supervisors and Directors of Instruction of the National Education Association of the United States. Cf. National union catalog, pre-1956 imprints.
Merged with: Curriculum journal, to form: Educational leadership.