Time Tunnel 在线电子书 图书标签:
发表于2024-11-09
Time Tunnel 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
Traces life on earth through the geological strata, from the arrival of man back to the first plants. Gives us a remarkable grasp of the fossil record. Illustrates the geological periods from the present back to the earliest or Precambrian Era, and includes major developments and life forms of each time frame.
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Time Tunnel 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024