A resource guide for secondary school teaching : planning for competence 2026-02-16T17:42:08+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Kim, Eugene C.; Kellough, Richard D. (Richard Dean (Macmillan Pub. Co, 1978)