{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "1.8 pounds", "publishers": ["VSSD"], "number_of_pages": 412, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 16962404, "isbn_13": ["9789071301438"], "isbn_10": ["9071301435"], "publish_date": "March 22, 2006", "key": "/b/OL12851017M", "authors": [{"key": "/a/OL4086926A"}], "title": "Electronic Instrumentation", "type": {"key": "/type/edition"}, "subjects": ["P.P.L. Regtien", "Science / General"], "physical_dimensions": "9.4 x 6.7 x 1 inches", "revision": 1}