00405nam a2200157Ia 450000500170000000800410001702000180005804100080007608200090008410000210009324500370011426400490015130000270020065000060022765500140023320260922095543.0260922s9999    xx            000 0 und d  a0-521-60203-3  aeng  a415.1 aRICHARDS, Jack C10aInterchangeb: Teacher Edition 2  aNew YorkbCambiridge University Press c2008  a253 hlm.bilus.c28 cm 4a0  aGrade 7-9