LDR 00653naa#a2200169#i#450# 001 EN\\bibl\41289 005 20241128014546.4 011 ## _a2073-5537 100 ## _a20201216b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aRetrospective analysis of commercial sea ports operation during first five-year plans and their role in USSR economic industrialization (1928-1940) _eJournal article 210 1# _aAstrakhan _cAstrakhan State Technical University _d2020 215 ## _a14 с. 608 ## _aJournal article _2local 675 ## _aЭкономика. Экономические науки. 33 _z 700 #1 _aSabaydash _gMarina Vladislavovna 856 4# _avestnik.astu.org _u