00533nam a2200181Ia 45000010005000000080041000050200018000460400013000640820019000771000024000962450086001202600009002063000011002155460007002269420007002339990015002409520096002557756140321s9999    xx            000 0 und d  a969-432-169-9  cPK-LaUMT  a 297.61bIRF-E  aIrfan Mahmud Ra'ana  aEconomic system under 'Umar the Great' : A treatise on muslicIrfan Mahmud Ra'ana  c1991  a152 p.  aEN  cBK  c9160d9160  00104070a01b01d2014-03-21l0o 297.61 IRF-Ep8964r2025-06-28 10:11:55w2014-03-21yBK