Public relations strategies and tactics

Manylion Llyfryddiaeth
Awduron Eraill:	Wilcox, Dennis L., Ault, Phillip H., Agee, Warren K., Cameron, Glen T.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	New York Longman c2000.
Rhifyn:	Sixth edition.
Pynciau:	Public relations. Public relations > United States.