LDR 00588naa#a2200181#i#450# 001 EN\INFRA-M\bibl\39672 005 20241126231117.2 011 ## _a2500-3291 100 ## _a20201001b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aAnalysis of labor productivity in the North-Western Federal District _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2020 215 ## _a6 с. 608 ## _aJournal article _2local 675 ## _aЭкономика. Экономические науки. 33 _z 700 #1 _aIvanovskaya _gV. Yu. 700 #1 _aIvanovskaya _gA. L. 856 4# _azh-szf.ru _u