1 - 25 of 2
| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 1 |
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A systemic perspective of communication and social change | 1975-06 | Text | ir_htca |
| 2 |
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An experimental comparison of the humorous lecture and the non humorous lecture in informative speaking | 1964 | Text | ir_etd |
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