title: [Our contemporary, Sergei Aleksandrovich Novosel'skii (on the 100th anniversary of his birth)].
mesh_terms: D003710:Demography; D049672:History, 19th Century; D049673:History, 20th Century; D012425:Russia (Pre-1917); D013223:Statistics as Topic; D014586:USSR
vernacular_title: Nash sovremennik Sergei Aleksandrovich Novosel'skii (k 100-letiiu so dnia rozhdeniia.