Wan, Ammiel Chee Hong, author; Ang-Poh, Ai Min,  <br/><br/>
Visible thinking in mathematics:   making mathematics visual. 1B / 
Ammiel Chee Hong Wan; Ai Min Ang-Poh. 
 - 2nd edition 
 - Singapore :  Marshall Cavendish Education,  c2013. 
 - 166 pages:   illustrations  28 cm 
 - Visible thinking in mathematics series. .
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>9789810196820 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.<br/>Mathematics
<br/><br/><label>LC Class. No.: </label>510 W18v 2014