| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Some Invariants and Covariants of Ternary Collineations | Hardcover | 978-0-666-94253-1 (0-666-94253-6) | 2019 |
| Some Invariants and Covariants of Ternary Collineations | Paperback | 978-1-332-04526-6 (1-332-04526-X) | 2019 |
B. Phillips · H B · H B Phillips · H. P. · H. Phillips · Henry B. · Henry B Phillips · Henry Phillips