Economics and technological change

Eitemau Tebyg

• Economics of technological change
  gan: Rosenberg, Nathan, Ed
  Cyhoeddwyd: (1971)
• On the theory and measurement of technological change
  gan: Brown, Murray
  Cyhoeddwyd: (1966)
• On the theory and measurement of technological change
  gan: Brown, Murray
  Cyhoeddwyd: (1966)
• Economic development and change: South Asia and the third world
  gan: Ghosh, R N, et al., Ed
  Cyhoeddwyd: (1996)
• Economic of tec hnological change
  gan: Mansfield, Edwin
  Cyhoeddwyd: (1968)