{"subtitle": "With biographical notes by Dagobert D. Runes.", "key": "/works/OL36033W", "title": "How to improve your mind", "created": {"type": "/type/datetime", "value": "2009-10-15T08:08:14.992135"}, "first_publish_date": "1956", "latest_revision": 4, "last_modified": {"type": "/type/datetime", "value": "2010-11-28T22:14:37.809158"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2946327A"}}], "dewey_number": ["199.492"], "type": {"key": "/type/work"}, "subjects": ["Science", "Methodology", "Theory of Knowledge"], "revision": 4}