{"isbn_13": ["9780122608254"], "physical_format": "Hardcover", "weight": "2.3 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Academic Press"], "number_of_pages": 582, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12534185, "edition_name": "1st edition", "isbn_10": ["0122608259"], "publish_date": "March 15, 1998", "key": "/b/OL9281398M", "authors": [{"key": "/a/OL2647159A"}], "title": "Analytical Profiles Drug Substances & Excipients (Profiles of Drug Substances, Excipients, and Related Methodology)", "type": {"key": "/type/edition"}, "subjects": ["Analytical chemistry", "Biochemistry", "Pharmacology", "Science", "Pharmaceutical Chemistry", "Medical / Nursing", "Life Sciences - Biochemistry", "Medical", "Life Sciences - Biology - General", "Pharmacy", "Chemistry - Analytic", "Science / Chemistry / Analytic"], "physical_dimensions": "9.1 x 6.2 x 1.8 inches", "revision": 1}