Grasslands of the United States : their economic and ecologic importance:asymposium

出版社:Ames,lowa: The State Univ. Pr., c1974.
出版年:1974
作者:American Forage and Grasland Council
资源类型:图书
细分类型:西文文献
相关推荐

Grasslands of the United States : their economic and ecologic importance. A Sympoium

  • 作者:Sprague,Howard B.
  • ISBN:081380745X
  • 出版社:Ames : Iowa State University Press, 1974
  • 出版年:1974

Grasslands of the United States : Their economic and ecologic importance.A symposium

  • 作者:American Forage and Grasland Council
  • 出版社:Ames,lowa: The State Univ. Pr., c1974.
  • 出版年:1974

Economic areas of the United States

  • 作者:Bogue,D.J.
  • 出版社:N.Y.: The Free Press of Glencoe, c1961.
  • 出版年:1961

Economic history of the United States

  • 作者:Faulkner,Harold Underwood,
  • 出版社:New York city : The Macmillan company, 1947.
  • 出版年:1947

Economic development of the United States

  • 作者:Lippincott,Isaac,
  • 出版社:London : Appleton, 1922.
  • 出版年:1922

Energy and economic growth in the United States

  • 作者:Allen,Edward L.
  • 出版社:Cambridge: The MIT Pr., c1979.
  • 出版年:1979