Trans Perak Stage IV Intake (No. 47). 

 - DID Research Station KL  1961 
 - p. 
<br/><br/> DID RS. Paper no. 6 of 1961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MEMORANDUM.<br/>Intake.<br/>MEMO.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Malaysia, Perak.