{"weight": "2.2 pounds", "latest_revision": 2, "id": 11008471, "first_sentence": {"type": "/type/text", "value": "High performance liquid chromatography (HPLC) has become immensely popular as the most prominent method of separation in almost all fields of chemistry."}, "source_records": ["amazon:082470018X:dn:3589603147:251552"], "title": "Advances in Chromatography", "languages": [{"key": "/l/eng"}], "subjects": ["Chromatography", "Chromatographic Analysis", "Science", "Science/Mathematics", "Chemistry - Analytic", "Science / Chemistry / Technical & Industrial"], "type": {"key": "/type/edition"}, "physical_dimensions": "9.2 x 6.2 x 1.4 inches", "revision": 2, "publishers": ["CRC"], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2009-10-19T19:38:23.525126"}, "key": "/b/OL8124426M", "authors": [{"key": "/a/OL2032777A"}], "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "number_of_pages": 672, "isbn_13": ["9780824700188"], "isbn_10": ["082470018X"], "publish_date": "February 9, 2000", "works": [{"key": "/works/OL138452W"}]}