{"isbn_13": ["9780131309241"], "physical_format": "CD-ROM", "subtitle": "Connections To Today (Studentexpress)", "weight": "4 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Pearson Prentice Hall"], "title": "World History", "id": 13469998, "edition_name": "Cdrom edition", "isbn_10": ["0131309242"], "publish_date": "January 2005", "key": "/b/OL10081134M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "type": {"key": "/type/edition"}, "subjects": ["History - Other", "Juvenile Nonfiction", "Children: Young Adult (Gr. 7-9)"], "physical_dimensions": "7.4 x 5.1 x 0.5 inches", "revision": 1}