Positioning :

Ries, Al.

Positioning : the battle for your mind / by Al Ries and Jack Trout. - 1st ed., rev. - New York : McGraw-Hill, c1986. - x, 213 p. ; 21 cm.

Includes index.

0070652643

85014898


Positioning (Advertising)

HF5827.2 / .R53 1986

659.1
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