Loyalty Management in the Airline Industry Autor Ben Beiske 27 mai 2002 Paperback Preț: 522.13 lei 644.61 lei 22-36 zile -19%
Post-Wto Economic Effects on State-Owned Enterprises in China: Messung Des E-Business-Erfolges Autor Ben Beiske 19 oct 2003 Paperback Preț: 535.32 lei 660.89 lei 43-57 zile -19%