A Special Reference to Mobile Phone Users

- ISBN: 978-620-2-30365-1

A Comprehensive Guide to Methods and Techniques

- ISBN: 978-3-639-51726-2

- ISBN: 978-620-6-77362-7

- ISBN: 978-3-639-51283-0

A Case for Harm-Sensitive Effective Altruism

- ISBN: 978-3-659-84460-7

A Revised Syllabus Based on Periyar University

- ISBN: 978-620-5-52413-8

still a useful approach for liberal economies

- ISBN: 978-3-659-84416-4

Between Psychotherapists and Non-Psychotherapists

- ISBN: 978-620-2-31194-6

- ISBN: 978-3-639-66094-4

The Entrepreneur's Guide to a Profitable Business

- ISBN: 978-3-659-83694-7