Rules of order revised

Eitemau Tebyg

• Study in American economic thought
  gan: Carey, Henry Charles
  Cyhoeddwyd: (1931)
• Development of economic thought: Great economists in perspective
  gan: Spiegel, Henry William, Ed
  Cyhoeddwyd: (1966)
• Growth of economic thought
  gan: Spiegel, Henry William, Ed
  Cyhoeddwyd: (1974)
• Development of economic thought: Great economists in perspective
  gan: Spiegel, Henry William, Ed
  Cyhoeddwyd: (1966)
• Materials for the study of Navya-Nyaya logic
  gan: Ingalls, Daniel Henry Holmes
  Cyhoeddwyd: (1988)