Gupta, Poonam Why do firms pay antidumping duty? / Poonam Gupta - Washington : International Monetary Fund (IMF) , 1999 - 24p : ill. ; 30 cm. - IMF Working Paper No. WP-99/166 . Includes bibliographical references. Subjects--Topical Terms: PricesEconomic equilibriumTrade negotiation Gov. Doc. Class. No.: UN IMF WP-99-166