TY  - BOOK
AU  - Lilien,G.L.
TI  - Marketing management: Analytic exercisas for spreadsheets 
U1  - 658.8 14
PY  - 1993///
CY  - San Francisco
PB  - The Scientific
KW  - Marketing
KW  - Quản lý
KW  - Tiếp thị
KW  - Business Administration
ER  -