Distribution and evolution of hemoglobin and globin loci proceedings of the 4th annual Comprehensive Sickle Cell Center Symposium on the Distribution and Evolution of Hemoglobin and Globin Loci at the Univ. of Chicago, Chicago, Ill., U.S.A., Oct., 10 - 12, 1982 - Bowman, James E. (Elsevier, 1983)