An anthology of philosophy in Persia [electronic resource] : Volume I, From Zoroaster to ʻUmar Khayyām / [edited by] Seyyed Hossein Nasr with Mehdi Aminrazavi; with the assistance of M. R. Jozi. Nasr, Seyyed Hossein. Razavi, Mehdi Amin, 1957- ebrary, Inc. Philosophy, Iranian. Islamic philosophy. Philosophy, Ancient Early works to 1800. B5072 .A481 2008eb First published in 1999 by Oxford University Press. Includes bibliographical references and indexes. Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries. London ; New York : I.B. Tauris publishers : The Institute of Ismaili Studies, 2008. 2011. 2008. 2008 Text xxii, 506 p. http://www.columbia.edu/cgi-bin/cul/resolve?clio8746056 eng