{"isbn_13": ["9780763722647"], "physical_format": "Paperback", "weight": "1.3 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Not Avail"], "number_of_pages": 290, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10894158, "edition_name": "4 Student edition", "isbn_10": ["0763722642"], "publish_date": "October 2002", "key": "/b/OL8036993M", "authors": [{"key": "/a/OL401143A"}], "title": "Essential of Molecular Biology", "type": {"key": "/type/edition"}, "subjects": ["Molecular biology", "Science/Mathematics", "Science", "General", "Life Sciences - Biology - General"], "physical_dimensions": "9.9 x 8 x 0.6 inches", "revision": 1}