Five political leaders of modern Japan Ito Hirobumi, Okuma Shigenobu, Hara Takashi, Inukai Tsuyoshi, and Saionji Kimmochi - Oka, Yoshitake 1902- ([Tokyo] University of Tokyo Press, 1986)
Translation of: Kindai Nihon no seijika.
Keywords: Statesmen -- Japan -- Biography; Japan -- History -- Meiji period, 1868-1912 -- Biography; Japan -- History -- Taisho period, 1912-1926 -- Biography; Japan -- Biography