00604naa#a2200193#i#450# EN\\bibl\4139 20240510160446.5 1995-042X 20141202b2014####ek#y0engy0150####ca RUS RU The udmurt republic regional tourism program-objective methods of management Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 10 с. Journal article local Batalova Larisa Merzlyakova Galina Okonnikova Tatyana Ivanovna rguts.editorum.ru