Contemporary public relations . principles and cases.;
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
New York,
1955.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/6EE59CA1-74FF-4129-8FF4-0282F5433097 |
| Published: | 1955. |
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