{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "Fifty Years of History of the Pittsburgh Conference on Analytical Chemistry And Applied Spectroscopy", "weight": "2.7 pounds", "publishers": ["Chemical Heritage Foundation"], "number_of_pages": 186, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11429988, "isbn_13": ["9780941901208"], "isbn_10": ["0941901203"], "publish_date": "June 30, 2005", "key": "/b/OL8442648M", "authors": [{"key": "/a/OL2673390A"}], "title": "Vision, Venture, and Volunteers", "type": {"key": "/type/edition"}, "subjects": ["Science", "Science/Mathematics", "Chemistry - Analytic", "General", "History", "Science / History", "20th century", "Chemistry, Analytic", "Congresses", "Pennsylvania", "Pittsburgh", "Spectrum analysis"], "physical_dimensions": "12.1 x 9.2 x 0.7 inches", "revision": 1}