na INLIS000000000007459 20231202141629 231202||||||||| | ||| |||| || | 979-421-966-5 010-1223007459 id 659.2072 659.207 2 Ros m Rosady Ruslan Metode penelitian : public relations dan komunikasi Ed.1, cet.5 Jakarta Rajagrafindo Persada 2010 xxiii, 312 hlm. ; 21 cm. R30.11 - R30-0205 Hubungan Masyarakat Penelitian M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459 M07459