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World Bank chief Zoellick warns G20 of currency wars

11 November 2010 Last updated at 09:20 GMT

The head of the World Bank, Robert Zoellick, has been trying to take attention away from talk of "currency wars" between the US and China.

On his way to the G20 meeting in Seoul, he told the BBC's Sharanjit Leyl in Singapore that poorer countries had other things to worry about.