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EN中文
穿越秦巴山地的几条主要谷道的过去与现在
田锡祜
The Past and Present of the Several Valley Roads Through the Qinba Mountain Areas
人文地理 . 1996, (1): 74 -76 .  DOI: 10.13959/j.issn.1003-2398.1996.01.018