D.F. · D. Firnberg · David F.
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Cassell Spelling Dictionary | Paperback | 978-0-304-36119-9 | 2002 |
| Cassell Spelling Dictionary | " | 978-0-304-34957-9 | 1997 |
| Computers, Management and Information | " | 978-0-8153-6829-8 | 2020 |
| Computers, Management and Information | Hardcover | 978-0-8153-6826-7 | 2018 |