LDR 00622naa#a2200169#i#450# 001 EN\\bibl\83736 005 20250410050151.4 011 ## _a1994-5655 100 ## _a20240620b2024####ek#y0engy0150####ca 102 ## _aRU 200 1# _aInfant mortality in the European North of Russia in the late XIX–early XX centuries _eJournal article 210 1# _aSyktyvkar _cFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" _d2024 215 ## _a5 с. 608 ## _aJournal article _2local 675 ## _aИсторическая демография. 314.148 _z 700 #1 _aVishnyakova _gD. V. 856 4# _akomisc.editorum.ru _u