{"physical_format": "Hardcover", "weight": "3.9 pounds", "publishers": ["Worth Publishers Inc.,U.S."], "number_of_pages": 500, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12651011, "isbn_13": ["9780716767138"], "isbn_10": ["0716767139"], "publish_date": "January 30, 2007", "key": "/b/OL9381517M", "authors": [{"key": "/a/OL2477731A"}, {"key": "/a/OL3248678A"}], "title": "Biological Psychology", "type": {"key": "/type/edition"}, "subjects": ["Neurology & clinical neurophysiology", "Physiological & neuro-psychology"], "physical_dimensions": "11.1 x 8.6 x 1.1 inches", "revision": 1}