How rich countries got rich and why poor countries stay poor.

Eitemau Tebyg

• Should rich nations help the poor?.
  gan: Hulme, David
  Cyhoeddwyd: (2016)
• Rich dad, poor dad : what the rich teach their kids about money-- that the poor and middle class do not! /
  gan: Kiyosaki, Robert T
  Cyhoeddwyd: (2011)
• A farewell to alms : brief economic history of the world /
  gan: Clark, Gregor y
  Cyhoeddwyd: (2007)
• Rich man, poor man (abridged version).
  gan: Jupp, T.C
  Cyhoeddwyd: (2005)
• Portfolios of the Poor : how the world's poor live on /
  gan: Collins, Daryl
  Cyhoeddwyd: (2009)