na INLIS000000000019748 20261027101851 0010-1026000032 ta 261027 0 ind 979-538-068-0 629.2 629.2 ONO h Onong Uchjana Effendy Human Relations Dan Public Relations / Onong Uchjana Effendy Cet. 8 Bandung : Mandar Maju, 1993 xvi, ..230 hlm. : - ; 21 cm - Hubungan Masyarakat 13824/Rolling/2026