"A Survey of the pottery and china industry of West Virginia. "; "Koehler, W. A. (Walter Allos), 1893-"; "Pottery, American--West Virginia.", "Porcelain--West Virginia."; "Koehler, W. A. (Walter Allos), 1893-"; "undated"; "Journal article reprint from: Bulletin of the W.V.U. Scientific Association. "; ""; "P4128"; "pec"; "Pottery, American--West Virginia.", "Porcelain--West Virginia."; "14256"; .