LDR 00467naa#a2200169#i#450# 001 EN\INFRA-M\bibl\15497 005 20241221072900.6 011 ## _a2500-0497 100 ## _a20170221b2017####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aThe history of service: news in the study _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2017 215 ## _a10 с. 608 ## _aJournal article _2local 700 #1 _aResnyanskiy _gS. 856 4# _anaukaru.ru _u