Al-Farabi (Alpharabius), des arabischen Philosophen Leben und Schriften, mit besonderer Rücksicht auf die Geschichte der griechischen Wissenschaft unter den Arabern
Reproduction of the original from The British Library.
Electronic reproduction. Andover, Hants. UK : Cengage Learning, 2015-2017 (Early Arabic Printed Books from the British Library, 1473-1900). Available via the World Wide Web. Access limited by licensing agreements.
Text in German ; translated from the original Arabic.