33. REFERENCES
Bollinger, J.G. and Duffie, N.A., Computer Control of Machines and Processes, Addison-Wesley, 1989.
Chang, T.-C., Wysk, R.A. and Wang, H.-P., "Computer-Aided Manufacturing second edition", Prentice Hall, 1991.
Kalpakjian, S., Manufacturing Engineering and Technology, Addison-Wesley (3rd. ed.), 1995.