publisher of
- Fundamentals of Taxation 2019 2018
- Fundamentals of Taxation - 2017 2017
- Fundamentals of Taxation 2018 2017
- Fundamentals of Taxation - 2016 2016
- Fundamentals of Taxation 2017 2016
- Fundamentals of Taxation 2016 2015
- Chapter 1 The Evolution of the Computer Age 2023
- Chapter 8 The Internet, The Web, and Electronic Commerce 2023
- Anatomy and physiology of the velopharynx 2015