| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| 52 Favourite West Sussex Walks | 978-1-84953-233-4 | 2012 | |
| Introduction to Differential Equations and Dynamical Systems | 978-0-07-114856-6 | 1996 | |
| Learning and Teaching with Virtual Learning Environments | 978-1-84445-076-3 | 2007 | Helena Gillespie · Helen Boulton · Alison Hramiak |
| Multivariable Mathematics | 978-0-13-123570-0 | 2003 | Hale F. Trotter |
| Multivariable Mathematics, Fourth Edition | 978-0-13-067276-6 | 2003 | Richard E. Williamson · Hale F. Trotter · Hale Trotter |
| Nightmares With My Psychologists, 2nd Edition | 978-1-5232-8355-2 | 2016 | |
| Selling Real Estate without Paying Taxes | 978-0-7931-6798-2 | 2003 | |
| Student's Solutions Manual to accompany Introduction to Differential Equations and Dynamical Systems | 978-0-07-244066-9 | 2001 | |
| The Birdwatcher's Year | 978-1-84953-436-9 | 2013 | |
R. Williamson · Richard A. Williamson · Richard D. Williamson · Richard E. Williamson · Richard G. Williamson Ph.D. · Richard , G. Williamson PhD · Richard S. Williamson · Richard T. Williamson · Richard Thomas Williamson · Richard W.
CreateSpace Independent Publishing Platform · Kaplan Business · Learning Matters · McGraw-Hill · Prentice Hall · Summersdale