[Aleksandr Samoĭlovich Monchadskiĭ].
D049672:History, 19th Century; D049673:History, 20th Century; D010274:Parasitology / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR; D015046:Zoology / Q000266:history
Aleksandr Samoĭlovich Monchadskiĭ