[Petr Ivanovich Egorov (on the 90th anniversary of his birth)].
Aleksanian
I V
IV
Knopov
M Sh
MSh
D049673:History, 20th Century; D008887:Military Medicine / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
Petr Ivanovich Egorov (k 90-letiiu so dnia rozhdeniia).