{"lc_classifications": ["HE4519.M44 C37 1982"], "key": "/works/OL3380951W", "created": {"type": "/type/datetime", "value": "2009-12-10T03:25:43.638007"}, "title": "El problema del transporte en la zona metropolitana de la Ciudad de Me\u0301xico", "id": 38557280, "subject_places": ["Mexico City Metropolitan Area", "Mexico"], "first_publish_date": "1982", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-02-13T18:50:14.896815"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL552003A"}}], "dewey_number": ["388.4/0972/53"], "type": {"key": "/type/work"}, "subjects": ["Local transit"], "revision": 2}