Vahdettin Yasar Mehmet Diker · Vahdettin Yasar Mehmet Dikmen
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Bu Cocuk Neden Boyle | 978-9944-995-37-5 (9944-995-37-1) | 2009 | |
| Cocugumuzu Yetistirirken | 978-9944-995-68-9 (9944-995-68-1) | 2011 | |
| Her Sey Cocugum Icin | 978-9944-995-30-6 (9944-995-30-4) | Vahdettin Yaşar | |