{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T23:53:54.361659"}, "title": "Pasos y puentes", "created": {"type": "/type/datetime", "value": "2009-12-14T19:33:21.500600"}, "subjects": ["English speakers", "Problems, exercises", "Spanish language", "Study and teaching"], "latest_revision": 2, "key": "/works/OL5751902W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1399357A"}}], "type": {"key": "/type/work"}, "revision": 2}