Fifty major documents of the nineteenth century /

Eitemau Tebyg

• Fifty major documents of the nineteenth century. /
  gan: Snyder, Louis L.
  Cyhoeddwyd: (1955)
• Fifty major documents of the nineteenth century
  gan: Snyder Louis L
• Fifty major decuments of the twenteeth century. /
  gan: Snyder, Louis L.
  Cyhoeddwyd: (1955)
• Collection of nineteenth and twentieth century documents /
  gan: Open University Course Team
  Cyhoeddwyd: (1973)
• Fifty major philosophers /
  gan: Collinson, Diané
  Cyhoeddwyd: (2006)