{"title": "The U.S. Air Force", "subjects": ["United States. Air Force", "United States", "Juvenile literature", "United states, air force", "United states, air force, juvenile literature"], "key": "/works/OL5712476W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1389450A"}}], "type": {"key": "/type/work"}, "covers": [9598035], "description": {"type": "/type/text", "value": "\"Simple text and photographs describe the U.S. Air Force's purpose, jobs, tools, and machines--in both English and Spanish\"--Provided by publisher."}, "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2009-12-10T11:07:46.846369"}, "last_modified": {"type": "/type/datetime", "value": "2022-07-18T23:30:50.298890"}}