TY - BOOK AU - UNITED NATIONS, INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of--). ED - UNITED NATIONS, INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of--). TI - Commodity trade statistics, 1987 U1 - X:54.1N45.N88s, M8/UN PY - 1988/// CY - New York PB - United Nations N1 - Statistical paper series D, vol. xxxvii no. 1-2 ER -