North-South grain markets and trade policies / edited by David Blandford, Colin A. Carter and Roley Piggott. - Boulder, Colo. : Westview Press, c1993. - xvi, 391 p. : ill. ; 23 cm. Includes bibliographical references. ISBN: 081338642X Subjects--Topical Terms: Grain trade--Government policy--Case studies.Grain trade--Case studies. LC Class. No.: HD9030.6 / .N67 1993