//-->
Budgeting : profit planning and control
Welsch, Glenn A., (1957)
Systems Planning and Control : Organizing for Effective
(1956)
Effective management through probality controls
Mueller, Robert Kirk, (1950)
Introduction to the mathematical theory of control processes
Bellman, Richard,
Introduction to matrix analysis
Bellman, Richard, (1970)
Bottleneck problems, functional equations, and dynamic programming
Bellman, Richard, (1955)