{"isbn_13": ["9780323018852"], "physical_format": "Hardcover", "subtitle": "GI Requisite Series (Requisites in Gastroenterology)", "weight": "1.7 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Mosby"], "number_of_pages": 508, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13919129, "edition_name": "1 edition", "isbn_10": ["0323018858"], "publish_date": "December 29, 2003", "key": "/b/OL10462171M", "authors": [{"key": "/a/OL3438152A"}, {"key": "/a/OL2979810A"}], "title": "Endoscopy and Gastrointestinal Radiology: Volume 4", "type": {"key": "/type/edition"}, "subjects": ["Medical imaging", "Medical", "Medical / Nursing", "Diagnostic Imaging", "Gastroenterology", "Medical Procedure", "Medical / Gastroenterology"], "physical_dimensions": "11 x 8 x 0.6 inches", "revision": 1}