00808naa#a2200169#i#450# EN\\bibl\82821 20241225050216.3 2500-1825 20240506b2024####ek#y0engy0150####ca RU CHANGES IN THE STRUCTURE AND FORMS OF ACCOUNTING FOR THE CHILD AND INFANT MORTALITY FACTS IN THE ANNUAL DEMOGRAPHIC REPORTING OF THE KRASNOYARSK REGION IN 1959–1985 Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2024 11 с. Journal article local Источники демографических данных, включая статистику рождаемости, смертности, количества браков и т.п.. 314.02 Semykin Evgeniy Ivanovich kgau.editorum.ru