TY - BOOK AU - UNITED NATIONS, ECONOMIC AND SOCIAL AFFAIRS (Deptt. of-) ED - UNITED NATIONS, ECONOMIC AND SOCIAL AFFAIRS (Deptt. of-) TI - Methods used in compiling the United Nations price indexes for basic commoditis in international trade T2 - Statistical papers series no. 29, rev. 1 U1 - X:54-76.1.N, L0/UN PY - 1970/// CY - New York PB - United Nations ER -