{"id":"S85066761","label":"Instructional systems","description":"Here are entered works on comprehensive formal programs of teaching and learning, comprising courses of study, teaching methods and personnel, facilities, equipment, and other supportive services.","source_url":"https://id.loc.gov/authorities/subjects/sh85066761","normalized_label":"instructional systems","broader":["http://id.loc.gov/authorities/subjects/sh85040989"],"aliases":["Learning systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85066761","provider":"lcsh","revision":"bdb906a0abe5f41e","taxonomy_revision":"f050b5d4780b1289","title":"Instructional systems","url":"/topics/S85066761","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324338338008269312","address_version":"morton4x16-v1","coordinates":[0,20,18448,9216],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}