| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| How to Use the Telephone | 978-0-220-66300-1 | 1977 | ||
| Recruitment and Selection of Typists and Secretaries | 978-0-220-66235-6 | 1974 | Derek R. Gould | |
| Secretary, Her Boss and Her Job | 978-0-220-66274-5 | 1975 | ||
| Siebenbrunn | 978-3-8031-3262-8 | 2014 | ||