TY - GEN AU - H. E. Vivar; A. McNab TI - Breeding Barley in the New Millenium: Proceedings of an International Symposium held on 13-14 March 2000 in Ciudad Obregon, Sonora, Mexico SN - 970-648-078-1 PY - 2001/// CY - México D. F. PB - CIMMYT KW - Genetic Pathology KW - BARLEY BREEDING DISEASE RESISTANCE RUST VIRUS PATHOGENS ER -