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
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 Deutsche UNESCO-Kommission 1973
- 128 p. ; 21 cm.
379405217X
Educational exchanges--Congresses
Communication in education--Congresses
379405217X
Educational exchanges--Congresses
Communication in education--Congresses
