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20th national watershed congress/ Theme "landusw in watersheds" June 3-6 1973 Holiday inn plaza.
出版社：Wichita: Kansas, 1973
出版年：1973
资源类型：图书
细分类型：西文文献
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20th national watershed congress/ Theme "landusw in watersheds" June 3-6,1973 Holiday inn plaza.
  • ISBN：CNY2.50
  • 出版社：Wichita: Kansas, 1973
  • 出版年：1973
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Land use in watersheds, June 3-6, 1973, Holiday Inn Plaza, Wichita, Kansas.
  • 作者：National Watershed Congress
  • 出版社：Wichita : [s.n.], 1973.
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20th National Watershed Congress : theme-"land use in watersheds"
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  • 出版社：Wichita Kansas: [s.n.] c1973.
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19th National Watershed Congress,theme Watersheds within river basins.
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  • 出版社：[S.l.] San Diego,Calif., c1972.
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23d National Watershed Congress : theme : Alternatives in Watershed Management, June 27-30, 1976, Bi
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  • 出版社：[S.l. : s.n., 1976]
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18th National Watershed Congress : theme "state action in the seventies", June 6-9, 1971, Tampa, Flo
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