Prime Mathemathics K:   Teacher's Guide B / 
Scholstic. 
 - Singapore :  Scholastic Education International (Singapore) Private Limited,  c2017. 
 - 268:   color illustrations  29 cm. 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>9789814781381 
<br/><br/><label>LC Class. No.: </label>372.72 P93 c2017 tgB