00515nam a2200157Ia 4500008004100000020001800041040002500059082001700084100001900101245006100120260003300181300001000214942000700224952010900231999001700340240301s9999    xx            000 0 und d  a9781680956368  aNORSU-BaycNORSU-Bay  a338.4791 A77  a3G E-Learning  0aAutomation in Tourism Industry, Airlines and Hospitality  aUSAb3G E-learning LLCc2017  a222p.  cBK  00104070aNORSU-BaybNORSU-BaycCIRCd2024-02-29l0o338.4791 A77pBay7673r2024-02-29w2024-02-29yBK  c25222d25222