{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "1.7 pounds", "publishers": ["Pub Overstock Unlimited Inc"], "type": {"key": "/type/edition"}, "number_of_pages": 96, "id": 13126107, "isbn_13": ["9780831767501"], "isbn_10": ["0831767502"], "publish_date": "August 1996", "key": "/b/OL9781255M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "title": "The Collector's Guide to 20Th-Century Toys (Collector's Guides)", "contributions": ["James Opie (Editor)", "Duncan Chilcott (Editor)", "Julia Harris (Editor)"], "subjects": ["Toys", "20th century", "Collectors and collecting", "History"], "physical_dimensions": "12.2 x 9.2 x 0.5 inches", "revision": 1}