Gandz, Solomon. 1932. The Mishnat Ha Middot, the First Hebrew Geometry of about 150 C.E. And the Geometry of Muhammad Ibn Musa Al-Khowarizmi, the First Arabic Geometry (c. 820), Representing the Arabic Version of the Mishnat Ha Middot. Quellen Und Studien Zur Geschichte Der Mathematik, Astronomie Und Physik; Abt. A, Quellen. Vol. 2. Berlin: Springer.