Oh, Teik Bin <br/><br/>
Teka-teki dan permainan bermatematik/ 
Oh Teik Bin, Aun Ah Thim. 
 - K.L.:  DBP,  1987. 
 - 246 p. : ill. ;   23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Questions and answers<br/>Mathematics--Miscellnea<br/>Riddler