{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Springer Verlag"], "title": "Psychosomatische Gynakologie Und Geburtshilfe 1992/93", "id": 16841683, "isbn_13": ["9783540562498"], "isbn_10": ["3540562494"], "publish_date": "January 1993", "key": "/b/OL12776655M", "type": {"key": "/type/edition"}, "subjects": ["Psychology"], "revision": 1}