G D · H.D. · H.G. · Horace Danner
Rowman & Littlefield Publishers · Scarecrow Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Thesaurus of English Word Roots | 978-1-4422-3325-6 (1-4422-3325-7) | 2014 |
| A Thesaurus of Medical Word Roots | 978-0-8108-9154-8 (0-8108-9154-9) | 2013 |