Kamra,Krishna. (2006). Economics of tourism: Pricing, impacts,forecasting. viva books.
Chicago Stili AlıntıKamra,Krishna. Economics of Tourism: Pricing, Impacts,forecasting. New Delhi: viva books, 2006.
MLA AlıntıKamra,Krishna. Economics of Tourism: Pricing, Impacts,forecasting. viva books, 2006.
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