TY  - BOOK
AU  - Olmstead,A.T.
TI  - History of the Persian Empire: Achaemenid period 
U1  - 935 
PY  - 1948///
CY  - Chicago, Ill.
PB  - University of Chicago Press
KW  - Iran
KW  - History
KW  - To 640
N1  - Includes bibliographical references
ER  -