The 22 immutable laws of marketing :
Ries, Al.
The 22 immutable laws of marketing : violate them at your own risk / Al Ries and Jack Trout. - 1st ed. - New York, NY : HarperBusiness, 2003 - xii, 143 p. : ill. ; 22 cm.
Includes index.
includes index
9814126861
Marketing.
The 22 immutable laws of marketing : violate them at your own risk / Al Ries and Jack Trout. - 1st ed. - New York, NY : HarperBusiness, 2003 - xii, 143 p. : ill. ; 22 cm.
Includes index.
includes index
9814126861
Marketing.