1 - 25 of 2
| Title | Date | Type | ||
|---|---|---|---|---|
| 1 |
 |
An experimental comparison of the humorous lecture and the non humorous lecture in informative speaking | 1964 | Text |
| 2 |
 |
The regional competition of the iron industry | 1932 | Text |
1 - 25 of 2
| Title | Date | Type | ||
|---|---|---|---|---|
| 1 |
|
An experimental comparison of the humorous lecture and the non humorous lecture in informative speaking | 1964 | Text |
| 2 |
|
The regional competition of the iron industry | 1932 | Text |