"Selection of the low-bush blueberry in West Virginia. "; "Duis, W. H."; "Blueberries--Varieties.", "Blueberries--West Virginia."; "Duis, W. H."; "1940"; "Journal article reprint from: Proceedings of the American Society for Horticultural Science, v.38 (1940). "; ""; "P16949"; "pec"; "Blueberries--Varieties.", "Blueberries--West Virginia."; "14256"; .