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Donald Spence
Donald Spence has been associated with the sugar market since the reinstatement of futures trading in 1957. As one of the original floor traders he played a part in establishing th...lihat lebih banyakDonald Spence has been associated with the sugar market since the reinstatement of futures trading in 1957. As one of the original floor traders he played a part in establishing the market and helping it to evolve into the truly international arena that it is today. In 1980 he joined E.D. & F. Man where he was chiefly engaged on research. He now writes extensively on commodities, futures and options and related topics.lihat lebih sedikit