1. Japan's Electric-Power Supply
2. 1969.U.S. Federal Power Commission World Power Data: 19666–7. Washington, D.C.
3. 1967.International Bank for Reconstruction and Development The World Bank Group and Japan15–19. Washington, D.C. For a report on the principal source of external funds, see
4. January 1967.Japan Information Service Subterranean Heat Tapped as New Power Source Japan ReportVol. 13, January, 5–7. 6 For a detailed report on geothermal power development, see, No. 2,
5. 1968. Japanese Dread of Nuclear Power Eases As Power Plants Multiply.New York Times, June 18