100 tips for hoteliers : what every successful hotel professional needs to know and doPeter VenisonEsaurito3,8Avvisami
The upside of turbulence : seizing opportunity in an uncertain worldDonald N. Donald Norman SullEsaurito3,8Avvisami
The advertising agency business : the complete manual for management & operationEugene J. HameroffEsaurito3,8Avvisami
