Hawkins, Robert G. The United States and international markets : commercial policy options in an age of controls / edited by Robert G. Hawkins and Ingo Walter. - Lexington, Mass. : Lexington Books, c1972. - xviii, 417 p. 0 ISBN: 0669840203 Subjects--Topical Terms: Tariff.------- Dewey Class. No.: 382.0973 / Un