Ghirshman, Roman. Iran : from the earliest times to the Islamic conquest / by R. Ghirshman. - Harmondsworth, Middlesex : Penguin Books, 1954. - 368 p., 48 pages of plates : Includes index. ISBN: 0140202390 Subjects--Geographic Terms: Iran--Civilization.Iran--History--To 640 A.D. Dewey Class. No.: 306.0955 / Ir