下载 APKPure App
可在安卓获取On the Principle of Population的历史版本
阅读“人口论”，由TR（托马斯·罗伯特）马尔萨斯！
Read "An Essay on the Principle of Population" by T. R. (Thomas Robert) Malthus!
Once you install this app, you can read it by 1-click without connecting network.
You can also check your "Reading Score" from the menu.
最新版本3.0更新日志
Last updated on 2016年09月08日
* Search-in-book function
* UI Improvement
翻译中...
On the Principle of Population
3.0 by Komakuro
2016年09月08日