{"title": "Building Civilization", "covers": [4818189], "first_publish_date": "January 2003", "key": "/works/OL3000407W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL460192A"}}], "type": {"key": "/type/work"}, "subjects": ["Technology", "History"], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T01:26:20.403606"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-05T19:11:12.695564"}}