{"first_publish_date": "1997", "title": "The little book of yo-yos", "covers": [512945], "lc_classifications": ["GV1216 .P76 1997"], "key": "/works/OL3365071W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL547272A"}}], "dewey_number": ["796.2"], "type": {"key": "/type/work"}, "subjects": ["Miniature books", "Specimens", "Yo-yos", "Collectors and collecting"], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2009-12-10T03:23:08.210321"}, "last_modified": {"type": "/type/datetime", "value": "2022-09-18T01:46:21.145739"}}