Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio '"United Nations Educational Scientific and Cultural Organization. Executive Board."', amser ymholiad: 0.03e Mireinio'r Canlyniadau
  1. 1

    Report of the director-general on the activities of the Organization in 1972.

    Cyhoeddwyd 1973
    Llyfr

    Report of the director-general on the activities of the Organization in 1972.
  2. 2

    Report of the director-general on the activities of the Organization in 1973.

    Cyhoeddwyd 1973
    Llyfr

    Report of the director-general on the activities of the Organization in 1973.

Offerynnau Chwilio: