Sales promotion management
"Quelch, A John"
Sales promotion management - 1 - New Jersey Prentice Hall c1989 - "xiii,350p . : ill. ;23cm"
0137881185
Sales promotion--Case studies
Sales promotion management - 1 - New Jersey Prentice Hall c1989 - "xiii,350p . : ill. ;23cm"
0137881185
Sales promotion--Case studies