Technical education in Tanganyika - (mission); annex to the report of (the) UNESCO educational planning mission for Tanganyika

by Tretiakov, I.P.

Report of UNESCO educational planning mission for Tanganyika - (mission) June to October 1962

by Lewis, L.J., Coppen, Helen, Loveridge, A.J., Pratt, Simon, Tretiakov, I.P., Wal, W. van der, Cameron, John, Mhaiki, I.J.