туузан дамжуулагчийн хямдрал
туузан дамжуулагчийн үзүүр шилжүүлэгчийн хяналт. World Travel Monitor IPK International. The World Travel Monitor is an annual survey monitoring the outbound travel volume and travel behavior in all main markets worldwide covering more than 90 of the World s Outbound Travel Demand IPK International launched the World Travel Monitor …