Chicago

State University. Agricultural Experiment Station, Oregon, Oregon State University. Dept. of Crop Science, Universidad Nacional Agraria. Programa de Cereales, and United States. Agency for International Development. 1982. Cereal Breeding and Production Symposium : Lima, Peru, March 23-30, 1981. : [Corvallis, Or.] : Agricultural Experiment Station and Crop Science Department, Oregon State University.