Twenty two immutable laws of marketing

Míreanna Comhchosúla

• 22 immutable laws of marketing /
  le: Ries, A. L.
  Foilsithe: (1994)
• The 22 immutable laws of marketing in Asia
  le: Ries, A.I
  Foilsithe: (2003)
• 22 immutable laws of marketing
  le: Ries, Al; Trout, Jack
  Foilsithe: (1994)
• Twenty two immutable laws of marketing: Violate them at your own risk
  le: Ries, Al; Trout, Jack
  Foilsithe: (1993)
• 22 immutable laws of branding
  le: Ries, Al; Ries, Laura
  Foilsithe: (2003)