Komunikasi berkesan, Sharifah Ikhlas bt Syed Ismail ... [etal.] 

 - Kuala Lumpur, Biro Penyelidikan dan Perancangan, InstitutTadbiran Awam Negara, Malaysia, 1988 
 - 150 p. 
 - Siri maklumat khas .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations - Malaysia - Handbooks, Manuals, Etc.,Communication - Handbooks, Manuals, Etc., Communication inorganizations - Malaysia - Handbooks, Manuals, Etc.