{"first_publish_date": "1992", "description": {"type": "/type/text", "value": "Describes the twelve-year Voyager missions to Jupiter, Saturn, Uranus, and Neptune, including details of the spacecraft and their discoveries about the planets and their moons."}, "last_modified": {"type": "/type/datetime", "value": "2020-11-13T08:33:36.090157"}, "title": "Voyager", "created": {"type": "/type/datetime", "value": "2009-12-09T22:42:08.229343"}, "covers": [4654237], "subject_places": ["Outer space"], "lc_classifications": ["QB602 .R53 1992"], "latest_revision": 9, "key": "/works/OL2005952W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL241616A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2675775A"}}], "dewey_number": ["523.4"], "type": {"key": "/type/work"}, "subjects": ["Exploration", "Juvenile literature", "Planets", "Voyager Project", "Children's Books/Ages 9-12 Nonfiction", "Children: Grades 3-4", "Astronomy - General", "Juvenile Fiction / Science & Technology", "Outer space"], "revision": 9}