Note 403 — Chapter IV · THE SOURCES FOR THE PERIOD 1100–1250 A. D.
Reading edition
See Suter, Astron. Tafeln, 1914 (under Khwārizmī, Al-, in the Bibliography).
Reading edition
See Suter, Astron. Tafeln, 1914 (under Khwārizmī, Al-, in the Bibliography).