Longley, Albert E. Chromosome morphology of certain races of maize in Latin America. - Chapingo, Méx. : International Center for the Improvement of Maiza and Wheat, 1965. - 112 p. : : ilus. - Research bulletin ; 1 . - Research bulletin ; 1 . LCCN: 31129 Subjects--Topical Terms: Cromosomas.Maíz--América Latina.Maíz--Genética. Dewey Class. No.: 633.15 / L6