TY - BOOK ED - United Nations Conference on Trade and Development TI - Government policies affecting the use of commodity price risk manage ment and access to commodity finance in developing countries : : repor t by the UNCTAD secretariat PY - 0000/// 199 7 CY - n.l : PB - United Nations Conference on Trade and Development , KW - Commodities KW - Government policy N1 - Includes bibliographical references ER -