| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Bus.Address Manager - IBM - W/B 22 | 978-0-07-852046-4 (0-07-852046-0) | 1984 |
| Bus.Inventory Manager - IBM - W/B 22 | 978-0-07-852031-0 (0-07-852031-2) | 1984 |
| Bus.Inventory Manager - Trs/80 - W/B 22 | 978-0-07-852032-7 (0-07-852032-0) | 1984 |