00346nam a2200133Ia 4500008004100000082001500041100002000056100001800076245007200094250001200166260001800178300000800196650000800204060110s9999    xx            000 0 und d  a425bLEE/C  aLEECH, Geoffrey  aSVARTVIK, Jan 2aA communicative grammar of EnglishcGeoffrey Leech and Jan Svartvik  a2nd ed.  bLongmanc2002  a423  a425