Marketing strategy : a decision-focused approach /
Orville C. Walker, Jr., John W. Mullins.
- 6th ed.
- Boston : McGraw-Hill Irwin, c2008.
- xx, 346 p. : ill. (chiefly col.) ; 26 cm.
Rev. ed. of: Marketing strategy / Orville C. Walker, Jr. ... [et al.]. 5th ed. c2006.