The Impact of background knowledge on the proficiency of Saudi Arabian students learning English as a foreign language 2026-02-15T12:18:52+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Al-Fallay, Ibrahim (University of New Mexico, 1994)