Baskı, 2012. Audio lessons for the textbook İstanbul. Yabancılar İçin Türkçe Ders Kitabı A1.
This program, which consists of textbooks, workbooks and audio lessons and includes 6 levels A1-A2 B1-B2 C1-C2, was developed specifically for the language center at Istanbul University to teach Turkish to foreigners.