LEADER 00000nam 2200205 a 4500 001 0330152 003 UkHlHU 007 t 008 002506 1 1970 000 eng 040 UkHlHU 050 4 |fq|aG 155 A1 I6 110 2 International Union of Official Travel Organisations. 245 00 Economic review of world tourism :|bstudy on the economic impact of tourism on national economics and international trade. 250 3rd edition. 260 Geneva :|bInternational Union of Official Travel Organisations,|c1970. 300 60p. 740 0 Travel Research Journal. 946 020 absent -- ISBN check required 946 6XX absent
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