Tanaka de Saldívar, M. 1969. Ikeda Kotaro y Uchida Naosaku (Eds.), Social and economic aspects of Japan. Seijo Gakuen jubilee year, 1917-1967. Tokyo, Economic Institute of Seijo University, 1967. 263 pp. Estudios de Asia y África. 4, 2 (may 1969), 231–234