فهرس المقالات mohammad parvin المقاله 1 - Importance of Urban Tourism Planning in Tehran with Economic Approach 20.1001.1.20089562.2020.7.2.6.4 mohammad parvin Mohammad Taghi Razavian Jamileh Tavakolinia Journal of Tourism Hospitality Research , العدد 1 , السنة 7 , بهار 2020
