- Author: Berggren, J. L.
- Added Author: Kūshyār b. Labbān
- Source: From deferent to equant: a volume of studies in the history of science in the ancient and medieval Near East in honor of E.S.Kennedy. Ed. David A.King and George Saliba, 15-33
- Published: New York Academy of Sciences, New York, 1987
- Series: Annals of the New York Academy of Sciences
- Subject Keywords:
Bibliography: Index Islamicus