{"first_publish_date": "1968", "latest_revision": 3, "key": "/works/OL13014013W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5925698A"}}], "subjects": ["Complex Numbers", "Numbers, Complex"], "created": {"type": "/type/datetime", "value": "2009-12-11T08:23:00.341258"}, "title": "Complex numbers and elementary complex functions", "last_modified": {"type": "/type/datetime", "value": "2010-12-04T00:12:59.864838"}, "dewey_number": ["512.81"], "type": {"key": "/type/work"}, "revision": 3}