Computer control and audit : a total systems approach 2026-02-16T08:24:56+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Burch, John G.; Sardinas, Joseph L. (Wiley, 1978)