| Black, Edwin, Banking on Baghdad: inside Iraq's 7,000-year history of war, profit and conflict, John Wiley and sons, 2004 , 38 | |
|---|---|
| -1118 1118-1105 11 1104-1131 1131-1118 12 |
and Roger Savory, Introduction to Islamic civilisation, Cambridge University Press, 1976 , 82.
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