Contributions to the history of science
Khuwārizmī, Muḥammad ibn Mūsá, fl. 813-846; Robert, of Chester, fl. 1143, tr; Karpinski, Louis Charles, 1878-1956, ed. and tr; Steno, Nicolaus, 1638-1686; Winter, John Garrett, 1881-1956, ed. and tr