//-->
Quantitative methods for business
Anderson, David Ray, (1986)
Quantitative analysis for management decisions
Agee, Marvin H., (1976)
Economics for business decisions
Mantell, Leroy H., (1972)
Modern marketing strategy
Bursk, Edward Collins, (1964)
Bursk, Edward C., (1965)
Thinking Ahead for Business
Bursk, Edward C., (1952)