00665nam0-22002531i-450-990002631120403321000263112FED01000263112(Aleph)000263112FED0100026311220000920d1989----km-y0itay50------baENGTourism marketingdi COLTMAN MichaelNew YorkVan Nostrand Reinhold1989Coltman,Michael M.107470ITUNINARICAUNIMARCBK9900026311204033210-3-99-TI1407 DEAECAECATourism marketing433051UNINAING01