Zainuddin Zakaria. <br/><br/>
Komunikasi efektif / 
Zainuddin Zakaria, [Ziadatul Hidayah Zakaria]. 
 - Kuala Lumpur:  PTS Professional Publishing,  2006. 
 - x, 144 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9833376746  RM20.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interpersonal communication.<br/>Communication.