000 00319nam a2200121Ia 4500
008 140407s9999 xx 000 0 und d
020 _a978-0-521-69674-6
100 1 _aCambridge University Press
245 1 0 _aMessages 2, workbook
260 _c2006
500 _aAudio cd / CD-ROM, material acompaƱante
942 _cCDR
999 _c6546
_d6546