Are you telling themn How to converse well and make speeches.
| Κύριος συγγραφέας: | |
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| Μορφή: | Βιβλίο |
| Γλώσσα: | English |
| Έκδοση: |
New York
Prentice-Hall
inc., 1947.
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| Σειρά: | "Developed from the series of public lectures of the same title given under the auspices of the University college of the University of Chicago."
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| Θέματα: |