Variety, equity efficiency Product variety in an
Lancaster Kelvin
Variety, equity efficiency Product variety in an - Oxford Basil Blackwell 1979 - 373p cm.
Bibliography p 363-68; Appendix p 335-49
0 631 11411 4
General Book
Marketing Survey
X:511, L9
Variety, equity efficiency Product variety in an - Oxford Basil Blackwell 1979 - 373p cm.
Bibliography p 363-68; Appendix p 335-49
0 631 11411 4
General Book
Marketing Survey
X:511, L9
