00373nam a2200145Ia 4500008004100000020001500041041000800056082001500064100003800079245003800117260003700155300001000192563000700202650001800209210707s2000    xx            000 0 und d  a0582517362  aeng  a428.2 LEEC  aLEECH (Geoffrey) & SVARTVIK (Jan)  aCommunicative grammar of english.  aEnglandbLongman Group Ltdc2000  a324 p  aPB  aEnglish Usage