na INLIS000000000005446 20231202141150 231202||||||||| | ||| |||| || | 010-1223005446 id 659.2 659.2 EFF h Effendy, Onong Uchjana Human relations dan public relations dalam management Bandung Alumni 1972 x, 121 hlm. ; 21 cm. R30.08 - R30-0166 Hubungan Masyarakat