| Verfasser | Häufigkeit |
|---|---|
| Hermanson, Roger H. | 2 |
| Strawser, Robert H. | 2 |
| Blay, Allen D. | 1 |
| Louwers, Timothy J. | 1 |
| Sinason, David H. | 1 |
| Stawser, Jerry R. | 1 |
| Strawser, Jerry R. | 1 |
| Strawser, Jerry R. 1960- | 1 |
| Thibodeau, Jay C. | 1 |
| Verfasser | Häufigkeit |
|---|---|
| Hermanson, Roger H. | 2 |
| Strawser, Robert H. | 2 |
| Blay, Allen D. | 1 |
| Louwers, Timothy J. | 1 |
| Sinason, David H. | 1 |
| Stawser, Jerry R. | 1 |
| Strawser, Jerry R. | 1 |
| Strawser, Jerry R. 1960- | 1 |
| Thibodeau, Jay C. | 1 |