Levinson, Marc. Guide to financial markets : why they exist and how they work / Economist guide to financial markets Marc Levinson. - 6th ed. - London : Profile Books, [2014]. - 298 p. ; 22 cm. At head of title: The Economist. Includes index. ISBN: 9781781251065 (harback) 9781781251072 (paperback) LCCN: 2013487480 Subjects--Topical Terms: 20150300Finanzas.Finance. LC Class. No.: HG 173 / L665g 2014 Dewey Class. No.: 332.64