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Carboniferous Palynostratigraphy and Strato-Boundaries in Zhongwei of Ningxia, China 期刊论文
Journal of Northwest University, 1996, 期号: 26, 页码: 43-48
作者:  Wang Yongdong (王永栋)
Adobe PDF(26802Kb)  |  收藏  |  浏览/下载:171/2  |  提交时间:2013/07/04
Preliminary Study on Permian Phytogeography of China 期刊论文
Journal of Northwest University, 1996, 期号: 26, 页码: 38-42
作者:  Wang Jun (王军);  Liu Huaqing (刘化清);  Shen Guanglong (沈光隆)
Adobe PDF(22186Kb)  |  收藏  |  浏览/下载:296/5  |  提交时间:2013/07/04