Transfer of educational materials. Report of an Expert Meeting on "Possibilities of International Co-operation in the Exchange of Educational Materials" Hanover, March 15-16, 1972.
Treść karty:
523,025 TRANSFER Transfer of educational materials. Report of an Expert Meeting on "Possibilities of International Co-operation in the Exchange of Educational Materials" Hanover, March 15-16, 1972. Koln 1973 Deutsche UHESCO-Kommission; Pullach, Dokumentation 8° s. 128.
Dane karty
Hasło:
TRANSFER
Sygnatura:
523,025
Rok wydania:
1973
