Author
National Science Council of Sri Lanka
2
Alwis, N. A. W. A. T.
1
Council of Scientific & Industrial Research (India)
1
India. Dept. of Science and Technology
1
India. Working Group for the Formulation of Eighth Five Year Plan for the Dept. of Science & Technology
1
Kerala (India)
1
National Science Council of Sri Lanka. Social Science Research Centre
1
Proyek Pembinaan Tenaga Pengelolaan Penelitian dan Pengembangan (Indonesia)
1