TY - BOOK AU - Varangis, Panayotis N. PY - 1996 DA - 1996// TI - Dealing with commodity price uncertainty T3 - Policy research working paper 1667 PB - World Bank, International Economics Dept., Commodity Policy and Analysis Unit CY - Washington, DC KW - Commodity exchanges KW - Prices UR - http://elibrary.worldbank.org/content/workingpaper/10.1596/1813-9450-1667 LA - English N1 - Panos Varangis and Don Larson ID - 724191232 ER -