000 00348nam a2200145Ia 4500
008 190807s9999 xx 000 0 und d
020 _a521773997
100 _aRichards Jack C.
_9991
245 0 _aNew interchange intro
250 _a6th print.
260 _aCambridge
260 _bCambridge University Press
260 _c2001
300 _c28 cm.
999 _c6970
_d6970