{"languages": [{"key": "/l/eng"}], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["Springer"], "type": {"key": "/type/edition"}, "number_of_pages": 477, "isbn_13": ["9780387564289"], "isbn_10": ["0387564284"], "publish_date": "March 1993", "key": "/b/OL7447237M", "authors": [{"key": "/a/OL2682315A"}, {"key": "/a/OL2682316A"}], "title": "Methods in Asthmology", "contributions": ["Roberto Dal Negro (Editor)"], "id": 10141985, "revision": 1}