LDR 00600naa#a2200193#i#450# 001 EN\\bibl\2338 005 20241114000310.4 011 ## _a1995-042X 100 ## _a20140528b2014####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aIT strategies for tourist and service companies: analyzing challenges, approaches, and validity _eJournal article 210 1# _aCHERKIZOVO _cRussian State University of Tourism and Service _d2014 215 ## _a14 с. 608 ## _aJournal article _2local 700 #1 _aErmakov _gStanislav 700 #1 _aIlkevich _gSergey 700 #1 _aShlapak _gVera 856 4# _azh-szf.ru _u