{"isbn_13": ["9780120997404"], "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "languages": [{"key": "/l/eng"}], "type": {"key": "/type/edition"}, "publishers": ["Academic Press"], "number_of_pages": 719, "first_sentence": {"type": "/type/text", "value": "Ion-atom interactions are controlled by many parameters including ion velocity and energy, ion and atom size, atomic number and mass, and the distance of closest approach."}, "isbn_10": ["0120997401"], "publish_date": "November 28, 1989", "key": "/b/OL7325770M", "title": "Ion Beams for Materials Analysis", "contributions": ["R. Curtis Bird (Editor)", "J. S. Williams (Editor)"], "id": 9983991, "revision": 1}