| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Elements of Dental Materials | 978-0-7216-7232-8 (0-7216-7232-9) | 1977 | |
| Elements of Dental Materials: Study Guide | 978-0-7216-9165-7 (0-7216-9165-X) | 1978 | E. Weingartt |
R. P. · R. Phillips · Ralph W. Phillips · Ralph W. Phillips MS DSc · Richard W. Phillips · Robert W. Phillips · W.P. · W. Phillips