首页 / 官方藏书 / The Natural History of Pliny, Volume 1 (of 6) / CHAP. 17. (19.)—OF THE MOTION OF THE SUN AND THE CAUSE OF THE IRREGULARITY OF THE DAYS.

CHAP. 17. (19.)—OF THE MOTION OF THE SUN AND THE CAUSE OF THE IRREGULARITY OF THE DAYS.

The Natural History of Pliny, Volume 1 (of 6) · the Elder Pliny · 第 23 / 270 章