Grunig, James E., ed.
Excellence in public relations and communication management - Hillsdale, N.J. : Lawrence Erlbaum Associates, 1992 - 666
PUBLIC RELATIONS
COMMUNICATION IN MANAGEMENT
HD59 / G786E
Excellence in public relations and communication management - Hillsdale, N.J. : Lawrence Erlbaum Associates, 1992 - 666
PUBLIC RELATIONS
COMMUNICATION IN MANAGEMENT
HD59 / G786E