{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Elsevier Science Pub Co"], "number_of_pages": 144, "id": 13357032, "isbn_13": ["9780080424798"], "isbn_10": ["0080424791"], "publish_date": "November 1, 1994", "key": "/b/OL9978389M", "authors": [{"key": "/a/OL3360225A"}, {"key": "/a/OL3360226A"}], "title": "Satellite Orbits", "type": {"key": "/type/edition"}, "subjects": ["Astronomical observation: observatories, equipment & methods", "Astrophysics", "Geodesy & surveying for maps & charts", "Science/Mathematics"], "revision": 1}