Typically measuring around 8x12 cm or 7.5x12 cm , it is designed to fit easily into a pocket or small bag.
These editions are widely available through Turkish publishers like Sözler Neşriyat , Envar Neşriyat , and Yeni Asya Kitap . Tabiat Risalesi / Cep Boy
You can find these editions on platforms like Amazon and Kitapyurdu . Significance in Modern Context Typically measuring around 8x12 cm or 7