Buhuth al-Mu.tamar al-Jughrafi al-Islami al-Awwal 2026-02-17T00:57:44+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... (al-Mamlakah al-Arabiyah al-Saudiyah, Wizarat al-Talim al-Ali Jamiat al-Imam Muhammad ibn Saud al-Islamiyah, Markaz al-Buhuth Idarat al-Thaqafah wa-al-Nashr, 1984)