000 00318 a2200133 4500
020 _a9694321699
041 _aEnglish
082 _a297.641
_bMAH
100 _aIrfan Mahmud
245 _aEconomic system under Umer
_b the great
260 _c1988
_aLahore
_bSH Mohammad Ashraf
_g1988
650 _aIslam
942 _cLEB
_01
999 _c1262
_d1262