Nota-nota Ilmu Hisab bagi Juruteknik Rendah dan Pelukis Pelan 

 - Urusetia Latihan dan Kemajuan Kerjaya, DID  [date of publication not identified] 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Administration.<br/>Gen. Admin.<br/>Training.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>MALAYSIA.