| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| It's Basic | 978-0-03-000754-5 (0-03-000754-2) | 1988 |
| It's Basic: The ABC's of Computer Programming | 978-0-03-061592-4 (0-03-061592-5) | 1982 |
| More BASIC: A guide to intermediate level computer programming | 978-0-03-070722-3 (0-03-070722-6) | 1984 |