2001～2005年多沙粗沙区治理与黄河水土保持生态工程建设

刘景发;李西民

Management of the Area with Coarse and Main Sediment Production and the Yellow River Soil and Water Conservation Ecological Project Construction from 2001 to 2005

人民黄河 . 2001, (6): 23 -24 .

模态框（Modal）标题