https://openlibrary.org/books/OL7234379M/The_algebra_of_Mohammed_ben_Musa.
The algebra of Mohammed ben Musa. by Muḥammad ibn Mūsá Khuwārizmī | Open Library
The algebra of Mohammed ben Musa by Muḥammad ibn Mūsá Khuwārizmī, 1831, Printed for the Oriental Translation Fund and sold by J. Murray edition,