Penilaian Tahap Kecekapan (PTK)  Aspek kompetensi teras  panduan dan rujukan untuk peperiksaan am kerajaan 
International Law Book Services 
 - Kuala Lumpur  International Law Book Services  2006 
 - iv,317,p.  23cm 
<br/><br/><label>ISBN: </label>967891719X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil service--Examinations--Malaysia<br/>Civil service--Officials and employees<br/>Civil service--Malaysia
<br/><br/><label>Dewey Class. No.: </label>354.595  / MAL