Bayard, Thomas O., Reciprocity and retaliation in U.S. trade policy / Thomas O. Bayard, Kimberly Ann Elliott ; with contributions by Amelia Porges and Charles Iceland - xiv, 503 páginas ISBN: 0881320846 Subjects--Topical Terms: Reciprocidad--Estados UnidosCompetencia económica desleal Subjects--Geographic Terms: Estados Unidos--Política comercial LC Class. No.: HF1455 / B38