Milne, Robert <br/><br/>Opportunities in travel careers/ Robert Milne, and Marguerite Backhausen.  -- rev. ed.-  -- New York, NY:  McGraw-Hill,  2003. <br/>xii, 159 p.;  20 cm. <br/><br/> Includes appendix and bibliographical references. <br/><br/><label>ISBN: </label>0-07140589-5 <br/><br/><label>Subjects--Topical Terms: </label><br/>Tour guides (Persons).<br/>Tourism- Vocational guidance.<br/><br/><label>Dewey Class. No.: </label>GR 910.2 M635 2003