Gray ,Jonathan, Data journalism handbook : how journalists can use data to improve the news by Jonathan Gray - - New York: O Reilly Media, 2012. - 220p.: ill.; 24cm. - - . ISBN: 9781449330064 = Nat. Bib. No.: Nat. Bib. Agency Control No.: Subjects--Meeting Names: Subjects--Index Terms: News media, journalism & publishing Information visualization Journalism Electronic news gathering Electronic newspapers LC Class. No.: / Dewey Class. No.: 070.40285 GRA