| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Law, Society, and Democracy: Comparative Perspectives | Hardcover | 978-1-4129-4010-8 | 2006 | ||
| Law, Society, and Democracy: Comparative Perspectives | Paperback | 978-1-4129-4011-5 | 2006 | ||
| Nichtreaktive Meßverfahren | Broschiert | 978-3-407-57003-1 | 1985 | Eugene J. Webb · Donald T. Campbell · Helmut E. Lück | |
| Unobtrusive Measures | Hardcover | 978-0-7619-2011-3 | 1999 | Eugene J. Webb · Donald T. Campbell · Lee Sechrest | |
| Unobtrusive Measures | Paperback | 978-0-7619-2012-0 | 1999 | Eugene J. Webb · Donald T. Campbell · Lee Sechrest | |
D S · D. Schwartz · Professor Richard D. Schwartz · R.D. · R. S. · R Schwartz · Richard D. · Richard S. · Richard Schwartz