1 | | Business research methods / William G. Zikmund, Barry J. Babin, Jon C. Carr, Mitch Griffin . - 9th ed. - Mason, OH : South-Western/Cengage Learning, 2013. - xxv, 670 tr. : Minh họa ; 28 cm Mã xếp giá: 658.0072 B976Đăng ký cá biệt: Lầu 2 KLF: 2000008513 |
2 | | Essentials of marketing research / William G. Zikmund, Barry J. Babin . - 3rd ed. - Mason, Ohio : Thomson/South-Western, 2007. - xvii, 414tr. : Minh họa ; 28cm Mã xếp giá: 658.83 Z69Đăng ký cá biệt: Lầu 2 KLF: 2000009037 |