Blattberg, Robert C.
Sales promotion : concepts, methods, and strategies - Englewood Cliffs, N.J. : Prentice-Hall, 1990 - 513
SALES PROMOTION
HF5438.5 / B527S
Sales promotion : concepts, methods, and strategies - Englewood Cliffs, N.J. : Prentice-Hall, 1990 - 513
SALES PROMOTION
HF5438.5 / B527S