| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| ココロ図書館―Kokoro*aruto*iina kokorotoshokan―Kokoro*aruto*iina | 978-4-8402-2185-6 (4-8402-2185-5) | 2002 |
| ココロ図書館ファンブック―Kokoro*aruto*iina kokorotoshokanfuambukku―Kokoro*aruto*iina | 978-4-8402-2124-5 (4-8402-2124-3) | 2002 |
D. Cappi · D. Chaffey · D. Covi · D. Czap · Da Capo · De Capua