| Verfasser | Häufigkeit |
|---|---|
| Bernknopf, Richard Lewis | 1 |
| Brookshire, David S. | 1 |
| Brookshire, David Shepherd | 1 |
| Brookshire, Michael L. | 1 |
| Ganderton, Philip T. | 1 |
| Rogers, Michael D. | 1 |
| Verfasser | Häufigkeit |
|---|---|
| Bernknopf, Richard Lewis | 1 |
| Brookshire, David S. | 1 |
| Brookshire, David Shepherd | 1 |
| Brookshire, Michael L. | 1 |
| Ganderton, Philip T. | 1 |
| Rogers, Michael D. | 1 |