{"isbn_13": ["9781556508479"], "physical_format": "Paperback", "subtitle": "A Guide for Travellers (Battlefields of the Civil War Vol. I)", "weight": "15.8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Hunter Publishing (NJ)"], "number_of_pages": 360, "last_modified": {"type": "/type/datetime", "value": "2008-09-07 01:15:55.792332"}, "id": 11647632, "edition_name": "2nd edition", "isbn_10": ["1556508476"], "publish_date": "September 1998", "key": "/b/OL8596039M", "authors": [{"key": "/a/OL217003A"}], "title": "Battlefields of the Civil War", "type": {"key": "/type/edition"}, "subjects": ["American history", "Civil war", "Reference works", "c 1800 to c 1900", "United States - Civil War", "History - U.S.", "Travel", "USA", "United States - South - General", "Museums, Tours, Points of Interest"], "physical_dimensions": "8.4 x 5.4 x 0.8 inches", "revision": 3}