| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Country Ales And Breweries | 978-1-84188-048-8 (1-84188-048-5) | 2000 | Roger Protz |
| The training of trainers in the United Kingdom: A documentary dossier | 978-92-825-7605-2 (92-825-7605-1) | 1987 | |
| Vocational Training in the United Kingdom | 978-92-825-6855-2 (92-825-6855-5) | 1987 | |