1. A Practical Guide to Technology in Dentistry;Jedynakiewicz,1992
2. Dentistry in the 21st Century: A Global Perspective;Simonsen,1989
3. Levison’s Textbook for Dental Nurses;Hollins,2008
4. Behind the dentist’s drill;Ring;Invention & Technology,1995
5. Textbook of Anatomy;Roger,1992