{"lc_classifications": ["HC192 .H37 2003"], "key": "/works/OL2863576W", "created": {"type": "/type/datetime", "value": "2009-12-10T00:45:41.725036"}, "title": "Estudios sobre econom\u00eda y sociedad en el contexto de la temprana industrializaci\u00f3n porte\u00f1a y chilena del siglo XIX", "id": 38040446, "subject_places": ["Chile", "Valpara\u00edso", "Valpara\u00edso (Chile)"], "first_publish_date": "2003", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-02-06T23:05:07.847419"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL431934A"}}], "subject_times": ["19th century"], "type": {"key": "/type/work"}, "subjects": ["History", "Industries", "Industrialization", "Economic conditions"], "revision": 2}