{"isbn_13": ["9780132112772"], "physical_format": "Hardcover", "weight": "2 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Prentice Hall"], "number_of_pages": 464, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12545197, "edition_name": "2nd edition", "isbn_10": ["0132112779"], "publish_date": "January 8, 1997", "key": "/b/OL9293794M", "authors": [{"key": "/a/OL147382A"}], "title": "Digital Design Fundamentals (2nd Edition)", "type": {"key": "/type/edition"}, "subjects": ["Computer architecture & logic design", "Technology & Industrial Arts", "Electronic Circuit Design", "Computers", "Computer Books: General", "Science/Mathematics", "Electronics - Circuits - General", "Computers / Computer Engineering", "Computer Engineering", "Digital electronics", "Logic circuits", "Switching circuits"], "physical_dimensions": "9.6 x 7.7 x 0.9 inches", "revision": 1}