- ISBN: 978-620-6-77281-1

Through Audio-journals

- ISBN: 978-620-2-30585-3

- ISBN: 978-3-659-84444-7

- ISBN: 978-3-639-85944-7

Exploring the Links between Eastern and Western Traditions

- ISBN: 978-620-2-31111-3

- ISBN: 978-3-639-51849-8

Computer Assisted Language Learning

- ISBN: 978-613-8-97096-5

I B.Tech ENGINEERING STUDENTS

- ISBN: 978-3-330-65299-6

- ISBN: 978-620-0-69633-5

- ISBN: 978-3-659-83788-3