00597naa#a2200181#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200011400109210005100223215001000274608002700284675007100311700001800382856001500400EN\INFRA-M\bibl\1772320240809194254.5##a2587-9111##a20170907b2017####ek#y0engy0150####ca0#aRUS##aRU1#aLabor Factor of Production: Prolegomenato the Analysis of Quality Changes in the XXI CenturyeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a4 с.##aJournal article2local##aЭкономика. Экономические науки. 33zRUS#1aRodinagG. A.4#anaukaru.ru