Buffett, Mary. Warren Buffett and the art of stock arbitrage : proven strategies for arbitrage and other special investment situations / Mary Buffett & David Clark. - New York : Scribner, 2010 - xviii, 153p. ; 20cm. Includes index ISBN: 9781439198827 Subjects--Personal Names: Buffett, Warren. Subjects--Topical Terms: ArbitrageInvestmentsSpeculation Dewey Class. No.: 332.645