[Irina Eremeevna Kochnova (on her 70th birthday)].
D049673:History, 20th Century; D006801:Humans; D012425:Russia (Pre-1917); D014376:Tuberculosis / Q000266:history; D014586:USSR
Irina Eremmeevna Kochnova (k 70-letiiu so dnia rozhdeniia).