MODEL OF DEVELOPMENT AND RULE OF EVOLUTION OF THE LONGITUDINAL PROFILES OF THE VALLEY OF THREE RIVERS' IN THE NORTHWESTERN PART OF YUNNAN PROVINCE
Jiang Zhongxin . MODEL OF DEVELOPMENT AND RULE OF EVOLUTION OF THE LONGITUDINAL PROFILES OF THE VALLEY OF THREE RIVERS' IN THE NORTHWESTERN PART OF YUNNAN PROVINCE[J]. Acta Geographica Sinica, 1987 , 42(1) : 16 -27 . DOI: 10.11821/xb198701002
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