Communications 

 - Petaling Jaya :  Penerbit Femina,  2005 
 - 64p. :  col. ill. ;  27cm. 
 - Factopaedia .
<br/><br/> Cover title 
<br/><br/><label>ISBN: </label>9832648556 (set) 9832648580 
<br/><br/><label>Nat. Bib. No.: </label>M06-4608 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--Juvenile literature<br/>Telecommunications--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>384