0 TRUE OR FALSE? 1/ The Airline Coding Directory, which is published by the IATA annually and involves the list of two-digit and three-letter airline codes, Is a complex and detailed manual for everybody working In air travel business, .2/ The IATA database is displayed on-line and contains important statistic data enabling airline companies to compare their results to the results of many other similar and successful airline companies. 3/ In the hear future the IATA Is planning to improve some of their services to decrease the number of mishandled baggage and to introduce self-service check-in stalls. 4/The Chicago convention regulated the responsibility of air travel companies for passengers' death and injury and for loss of or damage to baggage. \ 5/ In 2004 the WTO included 140 countries and 300 affiliate members from the private sector, educational Institutions and tourism associations and authorities. 6/ The very beginning of WTO dates back to 1925 when it was set up in Naples. 7/ The WTO got its present name in 1970 and its headquarters moved to Paris, 8/The WTO has six regional commissions representing particular parts of the world as followed: Africa, North America and Europe, Southern America' and the Pacific, East Asia, the Middle East, South Asia,