Indu Varma, Pravin K. Varma. Telecommunication in Elementary Social Studies. In David C. Johnson, Brian Samways, editors, Informatics and Changes in Learning, Proceedings of the IFIP TC3/WG3.1/WG3.5 Open Conference on Informatics and Changes in Learning, Gmunden, Austria, 7-11 June, 1993. Volume A-34 of IFIP Transactions, pages 103-110, North-Holland, 1993.
Abstract is missing.