Report by the Director General and the Executive Board on the activities of the organization during the year ...
Unesco.
Unesco.Executive Board.
Paris : Unesco
Title varies slightly.
Report for 1953 has title: Report by the Director General and the Executive Board on the activities of the organization during the year ...
Report for Jan.-June 1954 has title: Supplementary report by the Director-General on the activities of the organization from 1 Jan. to 30 June ...
Latest issue consulted: 1990/1991.
Report year irregular Oct. 1949-June 1954.
Also issued in the Arabic, Chinese, French, Russian, and Spanish eds.
Unesco
Unesco. Executive Board