Case exercises in data processing 2026-02-15T15:03:07+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Aspinall, Brian; Caswell, Fred; Haine, Peter (McGraw-Hill Book Co. (UK), 1982)