1. | International tourism forecasts to 1999 / by Anthony EdwardsAutor: Edwards, Anthony Data Publicação: 1988 Co col. autor sec.: EIU COTA(S): 4514 | ||
2. | International business travel 1988 / by Robert Cleverdon & Kevin O'BrienAutor: Cleverdon, Robert Data Publicação: 1988 Coautor: O Brien, Kevin Co col. autor sec.: EIU COTA(S): 4546 |