{"languages": [{"key": "/l/eng"}], "physical_format": "Spiral-bound", "subtitle": "A Workbook", "weight": "6.4 ounces", "publishers": ["Allyn Air Co"], "title": "Mold Design I: For Plastic Injection Molding ", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 15345585, "isbn_13": ["9780961906801"], "isbn_10": ["0961906804"], "publish_date": "January 1998", "key": "/b/OL11632208M", "authors": [{"key": "/a/OL3689297A"}], "type": {"key": "/type/edition"}, "subjects": ["Plastic Products", "Science/Mathematics"], "physical_dimensions": "11.3 x 8.5 x 0.2 inches", "revision": 1}