[Il'ia Egorovich Gruzinov (on the 200th anniversary of his birth)].
D049671:History, 18th Century; D049672:History, 19th Century; D010827:Physiology / Q000266:history; D012425:Russia (Pre-1917)
Il'ia Egorovich Gruzinov (k 200-letiiu so dnia rozhdeniia).