Anderson, Kym Trade, standards, and the political economy of genetically modified food / Kym Anderson, Richard Damania & Lee Ann Jackson - Washington, D.C. : The World Bank (WB) , 2004 - 30p. : ill. ; 25 cm. - Policy research working paper No. 3395 . Subjects--Topical Terms: Trade policyGeneticallyGeneticallyEconomicsTrade Gov. Doc. Class. No.: UN WB PRWP-3395