Issuing Body:
Agency for Instructional Television, Bloomington, Ind. (Hrsg.)
Title:
Cooperative school television and educational change.
Publisher Statement:
Bloomington,Ind.: AIT 1979. 135 S.
ISBN / ISSN:
0-9603244-0-2
details.label.typ_de:
Dokumentation;
Projektbeschreibung
details.label.keywords_alle_de: