Stats : data and models 2026-02-15T10:11:02+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - De Veaux, Richard D.; Bock, David E; Velleman, Paul F., 1949- (Pearson Addison-Wesley, 2012)