{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "2.1 pounds", "publishers": ["Mosby-Year Book"], "number_of_pages": 550, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13919146, "isbn_13": ["9780323015714"], "isbn_10": ["0323015719"], "publish_date": "January 2002", "key": "/b/OL10462084M", "authors": [{"key": "/a/OL578532A"}], "title": "The Yearbook of Pediatrics 2002 (Year Book of Pediatrics)", "type": {"key": "/type/edition"}, "subjects": ["Paediatric medicine", "Yearbooks, annuals, almanacs", "Pediatrics", "Medical"], "physical_dimensions": "9.2 x 6.3 x 1.3 inches", "revision": 1}