title: [Vera Petrovna Tul'chinskaia (on her 70th birthday)].
mesh_terms: D049673:History, 20th Century; D008829:Microbiology / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
vernacular_title: Vera Petrovna Tul'chinskaia (k 70-letiiu so dnia rozhdeniia).