na INLIS000000000010782 20231202142353 231202||||||||| | ||| |||| || | 979-741-908-8 010-1223010782 id 659.2 659.2 PUB Gregory, Anne Public relations dalam praktik Jakarta Erlangga 2004 xii, 182 hlm. ; 24 cm. R30.09 - R30-0183 Hubungan Masyarakat