{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "2", "weight": "3 ounces", "publishers": ["Oxford University Press, USA"], "number_of_pages": 646, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13540030, "isbn_13": ["9780198532781"], "isbn_10": ["0198532784"], "publish_date": "June 30, 1988", "key": "/b/OL10141206M", "authors": [{"key": "/a/OL2667626A"}], "title": "Michael Atiyah: Collected Works: Volume 4: Index Theory", "type": {"key": "/type/edition"}, "subjects": ["Mathematicians And Their Works", "Science", "Mathematics", "Science/Mathematics", "Differential Equations", "Geometry - Differential", "Mathematics / General", "History"], "physical_dimensions": "10 x 7.6 x 1.5 inches", "revision": 1}