prepared by the Division for the Development of Education, UNESCO for the International Bureau of Education = Glossar zur Bildungstechnologie / herausgegeben von der Abteilung Entwicklung des Bildungswesens, UNESCO fur das Internationale Erziehungsburo
R
1
Dictionaries ، Educational technology
، English language - Dictionaries - German
، Educational technology - Dictionaries - German
، German language - Dictionaries - English
371
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3/078/03
LB
1028
.
3
.
G56
1992
TI
CO Unesco.Division for the Development of Education