00933nam a2200241 i 4500991003059859707536071122s2004 sp |||||| 0|| ||eng d9284407265b13623539-39ule_instISUFI - Sett. e-Business 338Indicators of sustainable development for tourism destinations :a guidebookMadrid :World Tourism Organization,c2004vii, 507 p. ;30 cmTurismoAspetti ambientaliValutazioneMetodiWorld Tourism Organization.b1362353908-02-0822-11-07991003059859707536LE018 338 WTO01.01LE01812018000000072le018pE69.00-no 00000.i1466613308-02-08Indicators of sustainable development for tourism destinations1216154UNISALENTOle01822-11-07ma -engsp 00