TY - BOOK AU - Hoekman,Bernard AU - MARTIN,WILL AU - BRAGE,CARLOS TI - Trade Preference Erosion Measurement and Polixy Response / T2 - TRADE AND DEVELOPMENT U1 - WB/382.7/TRA PY - 2009/// CY - washinfgton PB - The World Bank KW - TARIFF PREFERENCES KW - INTERNATIONAL TRADE KW - FREE TRADE KW - COMMERCIAL POLICY ER -