{"isbn_13": ["9780915951161"], "physical_format": "Unknown Binding", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "publishers": ["Pu\u00cc\u0081ski Publishing"], "number_of_pages": 63, "id": 15081166, "edition_name": "3rd, rev. ed edition", "isbn_10": ["0915951169"], "publish_date": "1988", "key": "/b/OL11433078M", "authors": [{"key": "/a/OL3629146A"}], "title": "Hungarian folk song and folk instruments (Hungarian folk art)", "type": {"key": "/type/edition"}, "subjects": ["Folk music", "Folk songs, Hungarian", "History and criticism", "Hungary", "Musical instruments"], "revision": 1}