{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "1.2 pounds", "publishers": ["Martino Pub"], "number_of_pages": 48, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13151007, "isbn_13": ["9781578983353"], "isbn_10": ["1578983355"], "publish_date": "October 2001", "key": "/b/OL9802259M", "authors": [{"key": "/a/OL3328775A"}], "title": "The Literature of Papermaking 1390-1800", "type": {"key": "/type/edition"}, "subjects": ["Antiques/Collectibles", "Paper Ephemera", "Antiques & Collectibles"], "physical_dimensions": "14.1 x 9.2 x 0.5 inches", "revision": 1}