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by Edited by Paul Gepts , Thomas R. Famula , Robert L. Bettinger , Stephen B. Brush , Ardeshir B. Damania , Patrick E. McGuire , Calvin O. Qualset
by Brush, Stephen B.
by Stephen B. Brush
by Brush, Stephen B.; International Plant Genetic Resources Institute
by Brush, Stephen B.; International Plant Genetic Resources Institute; International Development Research Centre (Canada)
by Carrizosa, Santiago; Brush, Stephen B.; Wright, Brian D.; et al.
by Paul Gepts; Thomas R. Famula; Robert L. Bettinger; et al.
by Turner II, B. L.; Brush, Stephen B.