Study and Operation of the Process Trainer Setup 
References
Books
Farid Golnaraghi, Benjamin C. Kuo - Automatic Control Systems (2009, Wiley)
Katsuhiko Ogata - Modern Control Engineering (2010, Prentice Hall)

Farid Golnaraghi, Benjamin C. Kuo - Automatic Control Systems (2009, Wiley)
Katsuhiko Ogata - Modern Control Engineering (2010, Prentice Hall)