00474nam a2200157Ia 4500008004100000082001500041100001900056245002900075260004200104300001300146600001700159650002100176942000700197952009500204999001700299140224s9999    xx            000 0 und d  a415:420 M0  aSwan, Michael.  aPractical English usage/  aOxfordbOxford University Pressc1980  axi,639p.  aMichael Swan  aEnglish,Language  cBK  00104070aKSDbKSDd2014-02-24l0o415:420 M0p4673r2014-02-24 00:00:00w2014-02-24yBK  c95305d95305