Statistics for the social sciences 2026-02-16T00:17:20+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Hays, William Lee, 1926 (Holt, Rinehart and Winston, 1973)