Mankind Must Control Its Own Expansion

Year:1987 Issue:30

Column: NOTES FROM THE EDITORS

Author: Li Li

Release Date:1987-07-27

Page: 4

Full Text:

July 11 this year was believed by the UN to be the day on which the earth's five billionth citizen was to be born. The day serves as an alarm to the world: Its population has grown too fast.Human...

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