首页 / 官方藏书 / The Natural History of Pliny, Volume 6 (of 6) / CHAP. 41.—THE DIFFERENT KINDS OF IRON, AND THE MODE OF TEMPERING IT.

CHAP. 41.—THE DIFFERENT KINDS OF IRON, AND THE MODE OF TEMPERING IT.

The Natural History of Pliny, Volume 6 (of 6) · the Elder Pliny · 第 156 / 407 章