Adult education towards social & political responsibility. International conference held from the 8th to the 13th September, 1952, edited by Frank W. Jessup. (Unesco institute for education publications, no. 1)
Adult education towards social & political responsibility. International conference held from the 8th to the 13th September, 1952, edited by Frank W. Jessup.
(Unesco institute for education publications, no. 1)