Ibn al-Haitham : proceedings of the celebrations of 1000th anniversary held under the auspices of Hamdard National Foundation, Pakistan - Said, Hakim Mohammad; Hamdard National Foundation, Pakistan (Karachi : Hamdard Academy, 1970)
"Ibn al-Haitham's works": p. 86-93
Includes bibliographical references and index
Keywords: Alhazen, -- 965-1039