| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Programming via Pascal | Hardcover | 978-0-521-35558-2 | 1990 | H. J. Barrett |
| Programming via Pascal | Paperback | 978-0-521-29583-3 | 1980 | |
| Recursion via Pascal 2ed | " | 978-0-521-26934-6 | 2008 | |
| Writing Pascal Programs | Hardcover | 978-0-521-25077-1 | 1983 | |
| Writing Pascal Programs | Paperback | 978-0-521-27196-7 | 1983 | |