00586naa#a2200193#i#450# EN\\bibl\10491 20240518164135.6 1995-042X 20150316b2015####ek#y0engy0150####ca RUS RU Additional educational program “Young Tour Guide School” Journal article CHERKIZOVO Russian State University of Tourism and Service 2015 17 с. Journal article local Erofeeva Zhanna Romanova Olga Kiseleva Tatyana service-rusjournal.editorum.ru