LDR 00541naa#a2200181#i#450# 001 EN\\bibl\766 005 20241126022713.2 011 ## _a1993-7768 100 ## _a20131211b2013####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aService as a Key to Analyzing the Causes of Global Crisis _eJournal article 210 1# _aCHERKIZOVO _cRussian State University of Tourism and Service _d2013 215 ## _a7 с. 608 ## _aJournal article _2local 700 #1 _aFedulin _gAleksandr 700 #1 _aBagdasaryan _gVardan E. 856 4# _arguts.editorum.ru _u