{"created": {"type": "/type/datetime", "value": "2009-12-11T00:57:20.513745"}, "subjects": ["Problems, exercises", "Thought and thinking", "Study and teaching (Elementary)", "Logic", "Reasoning"], "latest_revision": 5, "key": "/works/OL9630169W", "title": "Adventures with logic", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3627188A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-02-13T10:04:17.895909"}, "covers": [5351632], "revision": 5}