Through Audio-journals

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

- ISBN: 978-3-639-51823-8

- ISBN: 978-620-2-30562-4

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

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

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

I B.Tech ENGINEERING STUDENTS

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

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

An approach to replace the non-biodegradable chelants used in soil washing applications

- ISBN: 978-3-639-70142-5

Computer Assisted Language Learning

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