[and others] The relative importance of global agricultural subsidies and market access - Washington, D. C World Bank 2006 - 26p.;ill - World Bank policy research working papers . Subjects--Topical Terms: AGRICUTURE--ZAMBIATRADE POLICY REFORMS--RESEARCHECONOMIC WELFARE--RESEARCHAGRICULTURAL PROTECTION--RESEARCH LC Class. No.: IBRD(08)PRWP/3900