Chawla, Romila <br/><br/>Tourism in the 21st century/ Romila Chawla.  -- New Delhi, India:  Sonali Publications,  2003. <br/>279 p.:  ill. ;  23 cm. <br/><br/><label>ISBN: </label>81-88836-09-5 <br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism.<br/><br/><label>Dewey Class. No.: </label>GR 910.684 T645 2003