Abdul Azim Rashidi,  <br/><br/>
Let's do a fair test =   (Mari membuat ujian yang adil) 

 - 28 pages :   colour illustrations ;   20 cm 
 - Science skill series .
 - Science skill series .
<br/><br/><label>ISBN: </label>9830533131 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers
<br/><br/><label>Dewey Class. No.: </label>428.6