{"physical_format": "Hardcover", "subtitle": "A History Of The Wars On The Turco-Caucasian Border 1828-1921 (European War Series)", "weight": "2.7 pounds", "publishers": ["Battery Press"], "type": {"key": "/type/edition"}, "number_of_pages": 636, "last_modified": {"type": "/type/datetime", "value": "2008-09-02 11:57:33.628304"}, "isbn_13": ["9780898392968"], "isbn_10": ["0898392969"], "publish_date": "1999", "key": "/b/OL8269878M", "authors": [{"key": "/a/OL387881A"}], "title": "Caucasian Battlefields", "contributions": ["Paul Muratoff (Illustrator)"], "id": 11195117, "physical_dimensions": "8.9 x 6.1 x 2.1 inches", "revision": 2}