| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Congressional staffs: The invisible force in American lawmaking | 978-0-02-910420-0 (0-02-910420-3) | 1977 | |
| Doing Business in Washington: A Manager's Handbook of Governmental Relations | 978-0-02-910460-6 (0-02-910460-2) | 1981 | Martin Schnitzer |