Work and the brain, Pavlovs teaching and its application to problems of scientific organisation of work 2026-02-15T19:04:50+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Frolov, IU. P. (IUrii Petrovich), 1892- (Foreign Languages Pub. House, 1961)