At head of title: United Nations Conference on Trade and Development. "UNCTAD/ITCD/TAB/20"--T.p. verso. "Sales No. E.02.II.D.9"--T.p. verso. Includes bibliographical references (p. 33-37).
Series:
Policy issues in international trade and commodities. Study series ; no. 19
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.