00749naa#a2200205#i#450# EN\\bibl\18135 20240503201055.5 1999-5644 20170915b2017####ek#y0engy0150####ca RUS RU Approaches to the development of independently established standards of higher education in the areas of Tourism and Services Journal article CHERKIZOVO Russian State University of Tourism and Service 2017 9 с. Journal article local Туристско-экскурсионное обслуживание. 71.37 grnti Zyryanov Aleksandr Kharitonova Nina V. Schepetkova Irina O. rguts.editorum.ru