| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Data Processing in the Unix Environment: With Informix-Sql, Embedded-Sql, C-Isam, and Turbo | Hardcover | 978-0-07-062885-4 (0-07-062885-8) | 1989 |
| Unix Utilities | " | 978-0-07-062879-3 (0-07-062879-3) | 1987 |
| Unix Utilities | Paperback | 978-0-07-062884-7 (0-07-062884-X) | 1987 |