Dewey decimal classification and relative index 2026-02-15T12:12:11+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Dewey, Melvil, 1851-1931 (Forest Press, 1979)