BIBLIOGRAPHY CONTRIBUTOR Mahjub Taha First name Mahjub Last name Taha Bibliography entries by this contributor Taha, Mahjub. 1977. “Observations Of Ibn Al-Haytham's Treatise On The Light Of Planets”. In International Symposium For The History Of Arabic Sciences Proceedings, 2:182. Taha, Mahjub. 1977. “Observations Of Ibn Al-Haytham's Treatise On The Light Of Planets”. In International Symposium For The History Of Arabic Sciences Proceedings, 1 :295-299.