00000nam a2200000 a 4500 20251202164243.0 0030583373 659.2 GRU Grunig, James E. Hunt, Todd Managing public relations New York Holt, Rinehart and Winston 1983 xxv,550p. 21 cm. PB Public relations Public relations-Management Eng _ 5657 LIBSS C 5658 LIBSS C 5039 5039 0 0 0 0 PU PU 1998-04-09 0 659.2 GRU 5657 BK 0 0 0 0 PU PU 2000-02-15 0 659.2 GRU 5658 BK