{"languages": [{"key": "/l/jpn"}], "physical_format": "Unknown Binding", "weight": "1.3 pounds", "publishers": ["Ozorasha"], "number_of_pages": 332, "isbn_13": ["9784872368833"], "isbn_10": ["4872368835"], "publish_date": "1994", "key": "/b/OL12483935M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "title": "Monbusho chosaku sengo kyokasho", "type": {"key": "/type/edition"}, "id": 16432244, "physical_dimensions": "8.6 x 6 x 0.9 inches", "revision": 1}