Ummi Zira, <br/><br/>
TAK MENGAPA, MENANGISLAH / 
Ummi Zira.  
 - unnumbered pages :  illustrations ;   21 cm 
<br/><br/><label>ISBN: </label>9786299810308  RM 25.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation (Psychology)<br/>Developmental psychology
<br/><br/><label>Dewey Class. No.: </label>158.1