Aydemir, Okay. <br/><br/>
Halkla ilişkiler ve medya / 
Aydemir Okay, Ayla Okay . 
 - 4th ed. 
 - İstanbul :  MediaCat ,  2007 . 
 - 213 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>9758378724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations--Media
<br/><br/><label>LC Class. No.: </label>HM263