Natural language processing in Prolog : an introduction to computational linguistics 2026-02-16T03:11:07+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Gazdar, Gerald; Mellish, Chris (Addison-Wesley Pub. Co., 1989)