Negi, Jagmohan International tourism and travel : concepts and principles (with model examination questions & problems)/ Jagmohan Negi ; ed: G. Manoher - New Delhi : Sultan Chand, 2004 - xxiv, 471 p.; 24 cm. Includes bibliographical references ISBN: 812192331X(pbk) Rs.350.00 Subjects--Topical Terms: Tourism--Textbooks Dewey Class. No.: 910.76