{"physical_format": "Paperback", "weight": "4 ounces", "publishers": ["Amer Society of Mechanical"], "title": "Certification of Geometric Dimensioning and Tolerancing Professionals", "id": 14728862, "isbn_13": ["9780791823323"], "isbn_10": ["0791823326"], "publish_date": "June 1996", "key": "/b/OL11151103M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "type": {"key": "/type/edition"}, "subjects": ["Science/Mathematics"], "physical_dimensions": "11.2 x 8.8 x 0.2 inches", "revision": 1}