Positioning : the battle for your mind /
Ries, Al,
Positioning : the battle for your mind / Al Ries and Jack Trout. - 1st edition revision. - New York : McGraw-Hill Book, 1986. - 213 p. ; 20 cm.
0070652643
Positioning (Advertising).
Positioning : the battle for your mind / Al Ries and Jack Trout. - 1st edition revision. - New York : McGraw-Hill Book, 1986. - 213 p. ; 20 cm.
0070652643
Positioning (Advertising).
