Kodansha Encyclopedia of Japan/Supplement: Kodansha
Kodansha Encyclopedia of Japan/Supplement: Kodansha,Kodansha's Furigana Japanese-English Dictionary (Kodansha,KODANSHA ENCYCLOPEDIA OF JAPAN (9 VOLUMES) by Various,Kodansha's Romanized Japanese-English Dictionary: Masatoshi,The Kodansha Bilingual Encyclopedia of Japan (English and