Unesco 1986-1987 : report of the Director-General on the activities of the organization in 1986-1987 communicated to member states and the Executive Board in accordance with article VI. 3.b of the Constitution : General Conference twenty- fifth session, 1989.
.PUBLICATION, DISTRIBUTION, ETC
Place of Publication, Distribution, etc.
Paris
Name of Publisher, Distributor, etc.
: United Nations Educational Scientific and cultural organization