Fundamental statistics for psychology 2026-02-15T05:44:12+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - McCall, Robert B., 1940- (Harcourt Brace Jovanovich, 1975)