政治地理学中生存空间概念的演变
The evolving concept of lebensraum in political geography
注：参考伊藤喜栄, 2004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2 日本的生活圈系统 注：参考伊藤喜栄, 2004绘制。 |
| Fig.2 Life circle system of Japan |
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