Tull, Donald S.
Marketing research : measurement and method Donald S. Tull and Del I. Hawkins - 5th - New york Macmillan publishing company 1993 - xxiv, 836p
ENG
Marketing research
658.835 / TUM
Marketing research : measurement and method Donald S. Tull and Del I. Hawkins - 5th - New york Macmillan publishing company 1993 - xxiv, 836p
ENG
Marketing research
658.835 / TUM