TY - SER ED - United Nations Conference on Trade and Development. TI - Report of the Special Committee on Preferences on its ... session U1 - 327.17 23 PY - 1969///- CY - New York PB - United Nations KW - United Nations Conference on Trade and Development KW - Special Committee on Preferences KW - Tariff preferences KW - International cooperation KW - Developing countries KW - Commerce N1 - "TD/B."; "TD/B/AC." ER -