Fifty years of science : Being addresses delivered at York to the British Association /

Míreanna Comhchosúla

• Science in India;Fifty years of the academy /
  le: Rao, C. N. R.
  Foilsithe: (1985)
• next fifty years: science in the first half of the twenty first century
  le: Brockman, John
  Foilsithe: (2003)
• Fifty years of science /
  le: Crowther J. G.
  Foilsithe: (1970)
• Fifty years of swaraj: Highlights and shadows /
  le: Pai Panandiker, V. A, Ed
  Foilsithe: (1998)
• Fifty years of swaraj: highlights and shadows/
  le: Pai Panandiker V A (ed.)
  Foilsithe: (1998)