{"isbn_13": ["9783805574969"], "physical_format": "CD-ROM", "weight": "8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["S Karger Pub"], "title": "Membranes and Filters for Hemodialysis Database 2002", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 17079484, "edition_name": "CD-Rom edition", "isbn_10": ["3805574967"], "publish_date": "October 2002", "key": "/b/OL12931489M", "authors": [{"key": "/a/OL3143219A"}], "type": {"key": "/type/edition"}, "subjects": ["Intensive care medicine", "Renal medicine", "Urology & urogenital medicine", "Nephrology", "Medical"], "physical_dimensions": "5.5 x 4.8 x 0.4 inches", "revision": 1}