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Market and sales forecasting
Bolt, Gordon John, (1981)
Handbook of modern marketing
Buell, Victor P., (1970)
"Marketing theory and applications" ; 2003=Vol. 14
Henderson, Geraldine Rosa, (2003)
Marketing in action : a dynamic business decision game
Day, Ralph L., (1962)
Marketing in action : a decision game
Day, Ralph L., (1968)
Managers' evaluation of research design and its impact on the use of research: An experimental approach
Lee, Hanjoon, (1997)