Education, training, and the traditional sector 2026-02-15T14:58:36+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Hallak, Jacques; Caillods, Francoise (Fundamentals of educational planning ;, 1981)