00505naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200007400102210005800176215001100234608002700245675001900272700000600291856002600297EN\\bibl\7616120241106001141.3##a2221-3260##a20110225b2011####ek#y0engy0150####ca0#aRUS##aRU1#aTheoretical Economics: origins, subject, methodologyeJournal article1#aYaroslavlcYaroslavl State Technical Universityd2011##a17 с.##aJournal article2local##a. 330.101zRUS#1g 4#atheoreticaleconomy.ru