Worsdall, Vivien, <br/><br/>
Special English for tourism 
Vivien Worsdall. 
 - New York  Collier Macmillan Int.  1974. 
 - v. : illustration ;    22 cm. 
<br/><br/>Contents: Book 1 : Charters, tours and the package deal. Book 2 : Managers, agents and the agency 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Text--books for foreigners<br/>Tourist trade--Language