[The highest scientific institution of our country (on the 250th anniversary of the foundation of the Academy of Sciences of the USSR)].
D000047:Academies and Institutes / Q000266:history*; D003148:Communism; D049671:History, 18th Century; D012425:Russia (Pre-1917); D014586:USSR
Vysshee nauchnoe uchrezhdenie strany (k 250-letiiu so dnia osnovanii AN SSSR.