{"isbn_13": ["9780915572267"], "physical_format": "Paperback", "subtitle": "Its Construction, Origin and Design", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Panjandrum"], "title": "Steel String Guitar", "id": 13137957, "edition_name": "2nd edition", "isbn_10": ["0915572265"], "publish_date": "June 1977", "key": "/b/OL9791457M", "authors": [{"key": "/a/OL3326794A"}], "type": {"key": "/type/edition"}, "subjects": ["Guitar", "Construction"], "revision": 1}