Main group 1

• Goldratt, Eliyahu M.; Cox, Jeff, The goal: a process of ongoing improvement, Fourth revised edition, Great Barrington, Massachusetts, North River Press, c2014Compulsory*
• Ohno, Taiichi, Toyota production system: beyond large-scale production, Cambridge, Mass., Productivity Press, c1988Compulsory*
• Taylor, Frederick Winslow, The principles of scientific management, Stilwell, KS, Digireads, c2008Compulsory*

* Compulsory