1. Biological Control of Plant Pathogens;Baker,1974
2. Relevance of knowledge about natural ecosystems to development of pest management programs for agro-ecosystems;Browning;Proc. Am. Phytopathol. Soc.,1974
3. Multiline cultivars as a means of disease control;Browning;Annu. Rev. Phytopathol,1969
4. Regional deployment for conservation of oat crown-rust resistance genes;Browning;Iowa Agric. Home Econ. Exp. Stn., Spec. Rep.,1969
5. Caldwell, R. M. (1968). Breeding for general and/or specific plant disease resistance. Proc. Int. Wheat Genet. Symp., 3rd, 1968 pp. 263–272.