[From the unpublished letters of academician E. N. Pavlovskiĭ].
PavlovskiI
E N
EN
D015709:Correspondence as Topic / Q000266:history*; D049673:History, 20th Century; D010274:Parasitology / Q000266:history*; D014586:USSR
Iz neopublikovannykh pisem akademika E. N. Pavlovskogo.