The persona principle : how to succeed in business with image-marketing /
Armstrong, Derek Lee
The persona principle : how to succeed in business with image-marketing / Derek Lee Armstrong and Kam Wai Yu - New York : Simon & Schuster, 1996 - 240 p.
0684802686
1mover1Karines
The persona principle : how to succeed in business with image-marketing / Derek Lee Armstrong and Kam Wai Yu - New York : Simon & Schuster, 1996 - 240 p.
0684802686
1mover1Karines