Shigeru Kajiwara: Rōkaiwa [Old Age Conversation]. Tokyo: Tōyō Keizai Shimpōsha; Noriko Shibata: Shippairei kara manabu kaigoshoku no tame no komyunikēshon jutsu [Communication techniques for care professionals: Learning from bad examples]. Tokyo: Chūō Hōki

2007年2月23日