{"subjects": ["Billion (The number)", "Juvenile literature", "Million (The number)", "Trillion (The number)", "Number concept", "Mathematics", "Arithmetic", "Counting books", "Money"], "key": "/works/OL16054337W", "title": "How much is a million?", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL21942A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL33086A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8106864A"}}], "type": {"key": "/type/work"}, "covers": [6973972, 430579, 10330745], "description": {"type": "/type/text", "value": "Text and pictures try to make possible the conceptualization of a million, a billion, and a trillion."}, "location": "/works/OL16054337W", "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2011-08-11T06:29:03.514609"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-28T13:55:06.519180"}}