| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | book organization | bookstores in Japan | Organized by the publication date and literary genre | 1 |
| 2 | book preservation | bookbinding culture | Special techniques and materials are employed to ensure the longevity of books. | 1 |
| 3 | book restoration | bookbinding | Book restoration is a specialized skill that requires in-depth knowledge of bookbinding techniques and materials. | 1 |
| 4 | bookbinding tools | bookbinding culture | Skilled artisans use specialized tools such as bone folders and awls for precision bookbinding. | 1 |
| 5 | handmade books | bookbinding | Handmade books are an integral part of the bookbinding craft and are valued for their craftsmanship. | 1 |