D. T. ยท D. Tosetto
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Laser tag tomorrow. Origins, technology, market, planning, management, trends | 978-88-85860-23-0 (88-85860-23-0) | 1999 |
| Parchi ricreativi nel mondo: 1 | 978-88-85860-00-1 (88-85860-00-1) | 1986 |