Designing and writing of distance education materials for basic education and development training programmes a report on the ... workshop series (Bonn DSE, Zentralstelle f. Erziehung, Wissenschaft u. Dokumentation, 1987)
Urh. 1985/86 - 1987: College of Adult and Distance Education
Archivierung/Langzeitarchivierung gewährleistet
Keywords: Zeitschrift; Konferenzschrift