JEFKINS, Frank
Public relations techniques - 2nd ed. - Oxford Butterworth- Heinemann 2002 - x, 465 p.
075061563X
Public relations-technique
659.2 / JEF
Public relations techniques - 2nd ed. - Oxford Butterworth- Heinemann 2002 - x, 465 p.
075061563X
Public relations-technique
659.2 / JEF