BIBLIOGRAPHY CONTRIBUTOR Qadri Tuqan First name Qadri Last name Tuqan Bibliography entries by this contributor Tuqan, Qadri. 1941. Turath Al-ʿArab Al-ʿIlmi Fi'l-Riyadiyyat Wa'l-Falak, Yabhath Fi Athar Al-ʿArab Fi Taqddum Al-Riyadiyyat Wa Al-Falak Wa Siyar Aʿlam Riyadiyyihim Wa Kubar Falakiyyihim. Cairo: Al-Muqtataf.