| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cathode-ray Tube and Its Applications | 978-0-412-01450-5 (0-412-01450-5) | 1959 | O.H. Davie |
| Technical Writer | 978-0-412-06200-1 (0-412-06200-3) | J.W. Godfrey |
G. P. · Gail P. Parr · George Dudley Aspinall Parr · Gerald Parr · Gerard Parr · Grace Lee Parr · Graham Parr · J.Gordon Parr · Robert G. Parr