{"publishers": ["Ed. Castalia"], "key": "/b/OL22640551M", "title": "Poema del Cid", "series": ["Ordres nuevos : classicos medievales en castellano actual"], "created": {"type": "/type/datetime", "value": "2008-11-18T12:35:48.577373"}, "edition_name": "12th ed.", "languages": [{"key": "/l/spa"}], "isbn_10": ["8470391127"], "publish_date": "1980", "publish_country": "sp ", "last_modified": {"type": "/type/datetime", "value": "2008-11-18T12:35:48.577373"}, "authors": [{"key": "/a/OL78266A"}], "id": 33225799, "by_statement": "versio\u0301n me\u0301trica y pro\u0301logo de Francisco Lo\u0301pez Estrada.", "publish_places": ["Madrid"], "type": {"key": "/type/edition"}, "subjects": ["El Cid."], "revision": 1}