Explain in detail T. R. Malthus' theory of population and the various checks to population growth.

详细说明马尔萨斯的人口理论和控制人口增长的各种措施。

youdao

Explain in detail T. R. Malthus' theory of population and the various checks to population growth.

详细说明马尔萨斯的人口理论和控制人口增长的各种措施。

youdao