{"first_sentence": {"type": "/type/text", "value": "\"In order to evaluate the mechanical characteristics of materials, it is important to be aware of the nature of stresses [HAU 65].\""}, "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 08:14:56.482104"}, "weight": "1.5 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["CRC"], "number_of_pages": 307, "isbn_13": ["9781560329855"], "id": 11676079, "edition_name": "1 edition", "isbn_10": ["1560329858"], "publish_date": "March 29, 2002", "key": "/b/OL8616129M", "authors": [{"key": "/a/OL3042270A"}], "title": "Sinusoidal Vibration (Mechanical Vibration and Shock, 1)", "type": {"key": "/type/edition"}, "subjects": ["Mechanical engineering", "Engineering Mechanics", "Technology", "Technology & Industrial Arts", "Science/Mathematics", "Engineering - Mechanical", "General", "Technology / Engineering / Mechanical"], "physical_dimensions": "9.3 x 6.1 x 1.3 inches", "revision": 1}