BIBLIOGRAPHY CONTRIBUTOR H.S. Nyberg First name H.S. Last name Nyberg Bibliography entries by this contributor Nyberg, H.S. 1954. “Abu ʾl- Hud̲h̲ayl Al-ʿAllāf”. In Encyclopaedia of Islam, New Edition, 2nd ed., 1:127-29. Leiden: E. J. Brill. Nyberg, H.S. 1936. “Al-Naẓẓām”. In Encylopaedia of Islam, First Edition (1913-1936), 3:892-93. Leiden: E. J. Brill.
