Relatii Publice. Strategii si tactici - Dennis L. Wilcox
Dennis L. Wilcox, Glen T. Cameron, Phillip H. Ault, Warren K. Agee
Relatii publice. Strategii si tactici/Dennis L. Wilcox, Glen T. Cameron, Phillip H. Ault, Warren K. Agee
Relatii publice. Strategii si tactici
Dennis L. Wilcox, Warren K. Agee, Glen T. Cameron, Phillip H. Ault