BIBLIOGRAPHY CONTRIBUTOR Ashraf Ahmedov First name Ashraf Last name Ahmedov Bibliography entries by this contributor Ahmedov, Ashraf. 1977. “‘Kniga Ob Izvlechenii Rebra Kuba’ Al-Hasana Ibn Al-Haysama”. In Matematika I Astronomiya V Trudakh Uchonykh Srednevekovogo Vostoka, ed. S. Sirajdinova, 113-17. Tashkent.
