المساهمون: Lee, Hahn-Been, 1921-, Kim, Hyŏng-guk, 1942-, Tŏksan Yi Han-bin Paksa Kohŭi Kinyŏm Nonchʻong Kanhaeng Wiwŏnhoe.

مصطلحات موضوعية: Forecasting., Twenty-first century -- Forecasts., Civilization, Modern -- 1950-, Social change.

Subject Person: Lee, Hahn-Been, 1921-

جغرافية الموضوع: Korea (South) -- Forecasting.