Price competitiveness of holiday destinations : costs for european travellers / by Anthony Edwards
Guia turistico-Sportiva. Sport in città! / Testi Cartine [et al.]
Los precios de los viajes combinados : paquetes turisticos, verano 1992 / Secretaría General de Turismo
Diritto amministrativo / Massimo Severo Giannini
Taking account of environment in tourism development / Commission of the European Communities, DG XXIII