Books by W. R FeldtmannClick here for all books by W. R Feldtmann available for purchase on-line. Notes on Gold Extraction by Means of Cyanide of Potassium (MacArthur-Forrest Patents): As carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa by W. R Feldtmann listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including used books, antiquarian books, livres rares, libri rari and livres d'occasion. Bibliophile Bookbase for antiquarian books, maps and prints. |