{"id":"S00008248","label":"Library exhibits--Environmental management","description":"Here are entered works on managing environmental factors that contribute to the deterioration of library materials on exhibit, including temperature, relative humidity, exposure to light, gaseous and particulate contaminants, case and support material components, and display techniques.","source_url":"https://id.loc.gov/authorities/subjects/sh00008248","normalized_label":"library exhibits--environmental management","broader":["http://id.loc.gov/authorities/subjects/sh95010683"],"aliases":["Environmental management of library exhibits"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00008248","provider":"lcsh","revision":"e9501169b0af8f9a","taxonomy_revision":"f050b5d4780b1289","title":"Library exhibits--Environmental management","url":"/topics/S00008248","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9835861587250905088","address_version":"morton4x16-v1","coordinates":[0,0,128,57344],"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}