{"isbn_13": ["9780120236459"], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "publishers": ["Academic Press"], "number_of_pages": 420, "first_sentence": {"type": "/type/text", "value": "Molybdenum is one of the most abundant elements on the planet [found as molybdenite (MoS2) and wulfenite (PbMoO4)], and in the oceans molybdenum is the most abundant of the redox-active transition elements (1)."}, "isbn_10": ["0120236451"], "publish_date": "January 13, 1998", "key": "/b/OL7325203M", "authors": [{"key": "/a/OL2646402A"}], "title": "Advances in Inorganic Chemistry, Volume 45 (Advances in Inorganic Chemistry)", "type": {"key": "/type/edition"}, "id": 9984016, "revision": 1}