{"isbn_13": ["9783805583282"], "physical_format": "Paperback", "weight": "7.2 ounces", "languages": [{"key": "/l/eng"}], "type": {"key": "/type/edition"}, "publishers": ["S Karger Pub"], "number_of_pages": 54, "id": 17079474, "edition_name": "Ill edition", "isbn_10": ["3805583281"], "publish_date": "July 31, 2007", "key": "/b/OL12932020M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "title": "Food-based Dietary Guidelines - Practical Aspects of Implementation", "contributions": ["P. Walter (Editor)", "I. Elmadfa (Editor)"], "subjects": ["Nutrition", "Medical"], "physical_dimensions": "10.8 x 8.1 x 0.2 inches", "revision": 1}