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| | |colspan=5| | | |colspan=5| |
| | |} | | |} |
| | + | |
| | + | == U.S. Army: Psychological warfare == |
| | + | |
| | + | *[[2003 U.S. Army Field Manual: Psychological Operations Tactics, Techniques, and Procedures - Lines of persuasion]] |
| | | | |
| | ==Public relations== | | ==Public relations== |