000 00296nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _a"Comfort J, et al."
245 0 _aSpeaking Effectively
260 _bCambridge
260 _c2002
365 _b427.50
650 _aEnglish
942 _cBK
999 _c250252
_d250252