| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Determination of the Geoid: Present and Future | 978-3-540-97470-3 (3-540-97470-9) | 1991 | Fernando Sanso |
| HISTORIA ECONOMICA DE EUROPA | 978-84-282-0508-5 (84-282-0508-6) | 1992 | Shepard B. Clough |
R.R. · Richard C. Rapp · Richard H. Rapp · Richard R · Richard Tilden Rapp