{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Springer Verlag"], "number_of_pages": 581, "id": 16841642, "isbn_13": ["9783540563587"], "isbn_10": ["354056358X"], "publish_date": "June 1993", "key": "/b/OL12776678M", "title": "Progress in Botany", "type": {"key": "/type/edition"}, "subjects": ["Science/Mathematics"], "revision": 1}