{"isbn_13": ["9780781754118"], "physical_format": "Audio Cassette", "subtitle": "Powered by Skyscape, Inc. (Recall Series)", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "publishers": ["Lippincott Williams & Wilkins"], "title": "Obstetrics and Gynecology Recall PDA", "id": 14550253, "edition_name": "2 edition", "isbn_10": ["0781754119"], "publish_date": "August 1, 2004", "key": "/b/OL11006671M", "authors": [{"key": "/a/OL2862882A"}], "type": {"key": "/type/edition"}, "subjects": ["Gynaecology & obstetrics", "Test Preparation & Review", "Medical / Test Preparation & Review", "Gynecology & Obstetrics", "Medical", "Medical / Nursing"], "revision": 1}