Grunebaum, Gustave E. Von 1909-1972 Classical Islam : history, 600 A.D. to 1258 A.D. / G.E. Von Grunebaum ; translated by Katherine Watson. - New Brunswick, NJ : Aldine Transaction, 2005 - 243 p. : ill., maps ; 23 cm Includes bibliographical references (p. 211-221) and index. ISBN: 0202307670 (pbk.) Subjects--Topical Terms: Islam -- History. Subjects--Geographic Terms: Islamic Empire -- History