Poor man who made us rich /

Antzeko izenburuak

• Poor man who made us rich /
  nork: Wallace, Archer
  Argitaratua: (1938)
• Poor men who made us rich. /
  nork: Wallace, Archer
  Argitaratua: (1947)
• Poor man's riches /
  nork: Bright, Pamela
  Argitaratua: (1966)
• Rich man and poor man /
  nork: Miller, Herman P.
  Argitaratua: (1964)
• Rich and poor countries /
  nork: Singer, Hans
  Argitaratua: (1977)