{"id":"002006150","type":"book","title":"Guayaquil y su variante cultural arqueológica","publisher":"Cromos y Segura","publisher-place":"Guayaquil","author":[{"family":"Marotzke Letzel","given":"Hans Joachim"},{"family":"Laborde de Marotzke","given":"Francisca"}],"issued":{"raw":"1970"}}