NNihon Doki seien kenkyūNihon Doki seien kenkyūde Yoshirō KondōMateriasSalt industry and tradeEquipment and suppliesHistoryAntiquitiesEdiciones (1)Nihon Doki seien kenkyū (1994)Aoki Shoten · japonésMás obras de Yoshirō KondōDDoki seien no kenkyūDoki seien no kenkyūKKaimamita Kibi no genshi kodaiKaimamita Kibi no genshi kodaiTTsukinowa kofunTsukinowa kofun