na YOGYA-02090000031116 20090227024545.0 ind 979-414-539-4 010-020900000031116 YOPDYOG 659.2 659.2 Abd D ABDURRAKHMAN, Umi Dasar-dasar public relations Oemi Abdurrachman Cet.10 Bandung Citra Aditya Bakti 1993 131 hlm 21 cm Bibliografi : hlm. 129-131 Public relations BPADD IY 96P0074379