TY - BOOK AU - Varangis,Panayotis N. AU - Larson,Donald F. ED - World Bank. TI - Dealing with commodity price uncertainty / T2 - Policy research working paper ; U1 - MISR 338.52 VAR PY - 1996///] CY - Washington, DC : PB - World Bank, International Economics Dept., Commo dity Policy and Analysis Unit, KW - Prices KW - Commodity exchanges N1 - "October 1996"--Cover; Includes bibliographical references (p. 43-44) ER -