Marketing research
Parasuraman, A.
Marketing research Parasuraman, A. - USA,California: Addison-Wesley, 1986 - 831 p.
EN
0201060515
Marketing research
658.83 / PAR-M
Marketing research Parasuraman, A. - USA,California: Addison-Wesley, 1986 - 831 p.
EN
0201060515
Marketing research
658.83 / PAR-M