| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Windows2000 Professional | 978-4-88135-988-4 (4-88135-988-6) | 2001 |
| MCSE教科書 Windows Server2003 Server MCSEkyoukasho Windows Server2003 Server | 978-4-7981-0565-9 (4-7981-0565-1) | 2004 |
| MCSE教科書 WindowsXP Professional MCSEkyoukasho WindowsXP Professional | 978-4-7981-0247-4 (4-7981-0247-4) | 2002 |