Teleteaching

Teleteaching. IFIP TC3 3rd Teleteaching conference (Teleteaching 93). Teleteaching : IFIP TC3 3rd Teleteaching conference (Teleteaching 93), Aug 20-25 1983, Trondheim, Norway. Amsterdam, Netherlands : Elsevier science publ., 1993. ISBN 0-444-81585-6. ISSN 0926-5473.