| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1978 | 978-0-906607-00-8 | Tina Tietjen | Telephone Techniques (Customer relations series) |
| 1976 | 978-0-906607-01-5 | Antony Jay | How to Run a Meeting |
| 1979 | 978-0-906607-02-2 | Roger White | Welcome Customer |
| 1977 | 978-0-906607-03-9 | Antony Jay | Balance Sheet Barrier (Finance and administration series) |
| 1987 | 978-0-906607-50-3 | Connal Vickers | Where There's a Will |