The idea of progress since the Renaissance,

Eitemau Tebyg

• The idea of progress,
  gan: Van Doren, Charles, 1926-
  Cyhoeddwyd: (1967)
• The idea of progress; : an inquiry into its origin and growth, /
  gan: Bury, J. B. (John Bagnell), 1861-1927
  Cyhoeddwyd: (1924)
• The idea of progress in classical antiquity.
  gan: Edelstein, Ludwig, 1902-1965
  Cyhoeddwyd: (1967)
• Yesterday's tomorrows : a historical survey of future societies /
  gan: Armytage, W. H. G. (Walter Harry Green)
  Cyhoeddwyd: (1968)
• Questions aux savants, essai.
  gan: Simon, Pierre Henri, 1903-1972
  Cyhoeddwyd: (1969)