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Catalog advertising allocation
Sokolick, W. D., (1969)
Linear programming models for production-advertising decisions
Thomas, Joseph, (1971)
Optimal production, investment, advertising, and price controls for the dynamic monopoly firm
Thompson, Russell G., (1969)
Promotional Strategy
Engel, James F., (1971)
Promotional strategy : managing the marketing communications process
Engel, James F., (1991)
Promotional strategy
Engel, James F., (1975)