Malaysia. Pusat Perkembangan Kurikulum. <br/><br/>
Berita Sains 1981-1985. 

 -  Pusat Perkembangan Kurikulum, Kemen Pend Malaysia  1985 
 - 24 CM. 
<br/><br/>Quarterly. 
<br/><br/><label>ISBN: </label>1271660 
<br/><br/><label>Dewey Class. No.: </label>PER SAI 1981/85