00529nam a2200169Ia 4500008004100000020001800041040002500059082001900084100001800103245003400121250001600155260004300171300001000214942000700224952011100231999001700342240301s9999 xx 000 0 und d a9781680948752 aNORSU-BaycNORSU-Bay a370.196025 A77 a3G E-learning 0aTravel Services: Intermediate a2nd Edition aNew York, USAb3G E-learning LLCc2018 a346p. cBK 00104070aNORSU-BaybNORSU-BaycCIRCd2024-02-29l0o370.196025 A77pBay7820r2024-02-29w2024-02-29yBK c25293d25293