Karma, Krishan K. Economics of tourism : pricing, impacts, forecasting / by Karma, Krishan K. - New Delhi : Kanishka Publishers, 2001 - xii, 242 p.: ill. 26 cm. Includes Index. ISBN: 8173913757 ;9788173913754 Subjects--Topical Terms: Tourism. Universal Decimal Class. No.: 338.4791