首页 / 官方藏书 / Scientific American Supplement, No. 344, August 5, 1882 / THE BICHEROUX SYSTEM OF FURNACES APPLIED TO THE PUDDLING OF IRON.
首页 / 官方藏书 / Scientific American Supplement, No. 344, August 5, 1882 / THE BICHEROUX SYSTEM OF FURNACES APPLIED TO THE PUDDLING OF IRON.