Fundamentals of database systems 2026-02-16T01:49:32+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Elmasri, Ramez; Navathe, Shamkant B. (Pearson, 2017)