Gray L.

[NT 60487] Overview

[NT 60478] Works:	4 [NT 60520] works in 4 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Marketing engineering(tutorial) [NT 59711] by: Gray L.; Lilien ([NT 1579] Language materials, printed)

Marketing engineering [NT 59711] by: Gray L.; Lilien ([NT 1579] Language materials, printed)

Marketing engineering (tutorial) [NT 59711] by: Gray L.; Lilien ([NT 1579] Language materials, printed)

Marketing engineering: computer-assisted marketing analysis [NT 59711] by: Gray L.; Lilien ([NT 1579] Language materials, printed)