Author
Indonesia. Badan Penelitian dan Pengembangan Pendidikan dan Kebudayaan
2
Regional English Language Centre
2
Ward, Edward G. (Edward Gendar)
2
Asia and the Pacific Programme of Educational Innovation for Development
1
Ballér, Endre
1
Baluchistan (Pakistan). Bureau of Curriculum and Extension Centre
1
Bhatnagar, Y. C., 1940-
1
Bouman, Martine, 1954-
1
California Council on Improvement of Instruction
1
Corbett, John, 1959-
1
Faludi, Szilárd
1
Hinkelman, Don W.
1
Institute of Educational Technology. Protem Committee
1
Kinney, Lucien B. (Lucien Blair), b. 1895
1
Koridalin, A. N.
1
Kvasnikov, S. P.
1
Landbouwuniversiteit Wageningen
1
National Seminar on Development of Low-Cost/Simple Educational Materials
1
Novorusskiĭ, Mikhail Vasilʹevich, 1861-1925
1
Obukhov, A. M.
1
Proyek Pembinaan dan Pengaturan Ketenagaan SLU (Indonesia)
1
Pusat Pengembangan Kurikulum dan Sarana Pendidikan dan Kebudayaan
1
Quinteros, Haroldo, 1941-
1
Regional Seminar on Instructional Materials for English Language Teaching
1
Sarmiento Silva, Sergio
1
Seminar on Instruction and Instructional Materials in Institutions of Higher Learning in Singapore Singapore
1
Study Group Meeting for Developing Instructional Materials for Productive Skills Jakarta, Indonesia
1
Suryadi, A.
1
Tham, Seong Chee
1
Thornbury, Scott
1
Tikhomirov, D. I. (Dmitrīĭ Ivanovich), 1844-1915
1
Tornberg, Ulrika, 1940-
1
University of Melbourne
1
Universität Tübingen
1
Uppsala universitet
1