00521cam a22002051  4500001001300000003000400013005001700017008004100034010001700075035002000092040001800112042001200130050001500142100002900157245005400186260001100240300002600251600002100277999001700298ne 63000771 DLC20260227111744.0890402s1962    xx b          000 0 ara    ane 63000771   a(OCoLC)23520183  aDLCcMiUdDLC  apremarc00aDS234b.A32 aAbū al-Naṣr, ʻUmar.13aal-Ayyām al-akhīrah lil-dawlah al-Umawīyah.  c[1962.  a384 p.bmaps.c24 cm.30aUmayyad dynasty.  c45777d45777