na INLIS000000000003406 20241223102438 0010-1224000938 241223 0 ind Human Relations Dan Public Relations / Onong Uchjana Effendy Effendy, Onong Bandung : Mandar Maju, 1993 231 hlm. ; 15x21 cm 659.2 EFF H C.1 659.2 Humas, Hubungan Masyarakat 979-538-068-0 081111200006068