The appropriateness and importance of selected roles and competencies for training and development specialists in Saudi Arabia 2026-02-16T11:50:42+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Mozaini, Ahmed A. (the florida state university, 1987)