Great scholars who played an active part after the WW2, that the investigation into Cultural Heritage, preservation, the system and technique of the maintenance are made up.
There are the then real movement and thought that these great scholars can recite now.
In the Japanese Society for Cultural Heritage, we interviewed it over nine times in total from such a point of view, and published it as "Isekigaku no Uchu (The universe of Cultural Heritage)".
The editing concept of this book assumes a story of seniors an axis and places it when a young person investigates the background.