{"created": {"type": "/type/datetime", "value": "2009-10-15T15:17:11.597389"}, "title": "Little Rabbit's first number book", "covers": [500193], "last_modified": {"type": "/type/datetime", "value": "2010-12-03T21:01:34.862790"}, "latest_revision": 4, "key": "/works/OL51393W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL19513A"}}], "type": {"key": "/type/work"}, "subjects": ["Arithmetic", "Counting", "Juvenile literature", "Set theory"], "revision": 4}