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Ishlab chiquvchilar uchun
Ekotizim
6 ta ish
Ish: Ways to Increase the Efficiency of Ecotourism in Uzbekistan
Konstantin Ivanovich Kurpayanidi, Alisher Abdullaev, Mahammadjanov Ashurov +2
Abdullajon Topilovich Mirzaev
G.Sh. Xonkeldieva
Makhammadjon Ashurov, Yu. Shakirova, O. Turdibekov
Г. Ш. Хонкелдиева