{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "3.2 ounces", "publishers": ["Research & Education Association"], "number_of_pages": 80, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11011305, "isbn_13": ["9780878916108"], "isbn_10": ["0878916105"], "publish_date": "December 1988", "key": "/b/OL8126867M", "authors": [{"key": "/a/OL1766379A"}], "title": "Essentials of Linear Algebra (Essentials)", "type": {"key": "/type/edition"}, "subjects": ["Linear algebra", "Mathematics", "Education", "Algebra - Linear", "Algebras, Linear"], "physical_dimensions": "8.3 x 5.6 x 0.2 inches", "revision": 1}