Bottom-up marketing
Ries, A.I.
Bottom-up marketing - New York McGraw Hill 1989 - xiv, 226p.
0070527334
Marketing Advertising
658.8 / RIE;1
Bottom-up marketing - New York McGraw Hill 1989 - xiv, 226p.
0070527334
Marketing Advertising
658.8 / RIE;1