TY - BOOK AU - UNITED NATIONS, ECONOMIC AND SOCIAL INFORMATION AND POLICY ANALYSIS (Department of--). ED - UNITED NATIONS, ECONOMIC AND SOCIAL INFORMATION AND POLICY ANALYSIS (Department of--). TI - Commodity trade statistics, 1991 U1 - X:54.1N45.N94s, N4/UN PY - 1994/// CY - New York PB - United Nations N1 - Statistical paper series D, vol. xli, no. 1-25 ER -