Principles of economics /

Antzeko izenburuak

• Principles of economics /
  nork: Frank, Robert H.
  Argitaratua: (2007)
• Principles of Economics /
  nork: Frank, Robert H
  Argitaratua: (2004)
• Principles of Economics,3rd ed
  nork: FRANK,Robert H; BERNANKE,Roger T
  Argitaratua: (2007)
• Principles of Economics /
  nork: Agarwal, H. S.
  Argitaratua: (1998)
• Principles of Economics /
  nork: Agarwal, H. S.
  Argitaratua: (2010)