Albert Einstein : chief engineer of the universe : one hundred authors for Einstein 2026-02-15T20:45:05+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Renn, Jurgen, 1956- (History of knowledge, 2005)