政治地理学中生存空间概念的演变
The evolving concept of lebensraum in political geography
注：作者绘制。
政治地理学中生存空间概念的演变 |
| 侯璐璐, 刘云刚 |
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The evolving concept of lebensraum in political geography |
| Lulu HOU, Yungang LIU |
| 图3 生存空间的概念演变 注：作者绘制。 |
| Fig.3 Conceptual development of lebensraum since the 1900s |
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