Asad Q. Ahmed. Avicenna's : by Asad Q. Ahmed & Street, Tony. - Karachi : Oxford Univeristy Press, c2011. Includes glossary & index. ISBN: 9780195479508 (hbk.) Subjects--Topical Terms: Logic.Philosophy, Iranian. LC Class. No.: LB125.A84 / F79 1989 Dewey Class. No.: 160 / ASA