{"languages": [{"key": "/l/spa"}], "physical_format": "Unknown Binding", "subtitle": "textos y documentos", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Centrum voor Studie en Documentatie van Latijns Amerika"], "number_of_pages": 237, "isbn_13": ["9789070280413"], "isbn_10": ["9070280418"], "publish_date": "1990", "key": "/b/OL12850822M", "title": "46o Congreso Internacional de Americanistas =: 46th International Congress of Americanists ", "type": {"key": "/type/edition"}, "id": 16962379, "revision": 1}