| title | ISBN-13 | year of publication |
|---|---|---|
| Gas Installation Technology | 978-1-4051-8958-3 | 2010 |
| Gas Installation Technology | 978-1-4051-1880-4 | 2005 |
| Plumbing | 978-1-4051-8959-0 | 2011 |
| Plumbing | 978-0-632-03761-2 | 1994 |
| Plumbing Encyclopaedia | 978-1-4051-6164-0 | 2008 |
| Plumbing Encyclopaedia | 978-1-4051-0613-9 | 2003 |
| Plumbing: Heating and Gas Installations | 978-0-632-05332-2 | 2000 |
| Plumbing R.D. Treloar 3rd edition: Heating and Gas Installations | 978-1-4051-3962-5 | 2006 |
| The Plumbing Encyclopaedia | 978-0-632-04056-8 | 1996 |