000 00286nam a2200109Ia 4500
008 230928s9999 xx 000 0 und d
020 _a071478490
090 _a647.94068 TES
100 0 _aTesone, D.V
245 0 0 _aHospitality Information Systems & E-Comerce
260 _bJohn Wiley & Sons
999 _c16623
_d16623