{"isbn_13": ["9780387228440"], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "publishers": ["Springer"], "number_of_pages": 108, "first_sentence": {"type": "/type/text", "value": "Proteins are the body's building blocks."}, "isbn_10": ["0387228446"], "publish_date": "December 17, 2004", "key": "/b/OL7444448M", "authors": [{"key": "/a/OL2679999A"}], "title": "A Guide to Methods in the Biomedical Sciences", "type": {"key": "/type/edition"}, "id": 10136410, "revision": 1}