{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T04:16:31.684505"}, "title": "Persona a persona 2", "created": {"type": "/type/datetime", "value": "2009-12-10T06:23:23.798580"}, "subjects": ["English", "Readers", "Readers (Secondary)", "Spanish language", "Textbooks for foreign speakers"], "latest_revision": 2, "key": "/works/OL4442747W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL884140A"}}], "type": {"key": "/type/work"}, "revision": 2}