{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Springer"], "number_of_pages": 198, "id": 12604950, "isbn_13": ["9780387554501"], "isbn_10": ["0387554505"], "publish_date": "March 1992", "key": "/b/OL9344820M", "authors": [{"key": "/a/OL1237106A"}], "title": "Singularities in Boundary Value Problems (Research Notes in Applied Mathematics, Vol 22)", "type": {"key": "/type/edition"}, "subjects": ["General", "Boundary Value Problems", "Mathematics", "Science/Mathematics"], "revision": 1}