I read Magoroku Ide ‘Yanagida Kunio wo aruku ’ ( Iwanami shoten.) It is the biography of Kunio Yanagida. There is a monumental inscription in Shibaison, Miyazaki. It is written that this is the birth place of Japanese ethnic study. By this book, we can lean the process that this monument was built and the personal history of Kunio Yanagida. It is a good book to understand a folklorist, Kunio Yanagida.