An analysis of cost performance, adapted to planning of audio-visual aids in education." (Author/AA)

Part of a series edited for the "ALA Bulletin by Jean E. Lowrie, chairman of the AASL International Relations Committee and head of the Department of Librarianship at Western Michigan's School of Graduate Studies. (Editor)

Part of a series edited for the "ALA Bulletin by Jean E. Lowrie, chairman of the AASL International Relations Committee and head of the Department of Librarianship at Western Michigan's School of Graduate Studies. (Editor)

Reviews the history of WNTV, the oldest television broadcasting establishment in tropical Africa, concentrating on the environmental circumstances peculiar to developing nations. (FL)

By the 1980s, Skynet 2000 could provide inexpensive portable radio links to and from space. Complexity inversion, the wired sky, and computers in space will enable the network to function. The system will be especially applicable to the needs of less-developed countries. (AM)

This working paper from the annual conference of the Indian Adult Education Association briefly describes the current state of adult education in India and outlines important steps that should be taken to make adult education an integral part of national development. (SK)

Reports the major findings of a study that investigated the effectiveness of using pictures of different art styles (stick figures, faceless outline drawings, detailed black-and-white, detailed black-and-white with watercolor wash, and black-and-white photographs) with 423 new readers in Papua New Guinea. (JD)