Providing for energy : report of the Twentieth Century Fund Task Force on United States Energy Policy /

समान संसाधन

• Leisure in the twentieth century : history and design
  द्वारा: Conference on Twentieth Century Design History (2nd : 1976 : Middlesex Polytechnic)
  प्रकाशित: (1977)
• The failure of U.S. energy policy /
  द्वारा: Mancke, Richard B., 1943-
  प्रकाशित: (1974)
• The twentieth century /
  द्वारा: 381146 Lambert, Rosemary
  प्रकाशित: (1981)
• TWENTIETH CENTURY /
  द्वारा: Colton, Joel, 1918-2011, author 401850, और अन्य
  प्रकाशित: (1968)
• Open spaces: the life of American cities's; a twentieth century fund essay/
  द्वारा: 355148 Heckscher, August, और अन्य
  प्रकाशित: (1977)