Cheng, Chung Yu <br/><br/>
O-level physics examination notes / 
Chung Yu Cheng. 
 - Singapore :  Singapore Asian Pub (S) Pte Ltd,  2009. 
 - [ ] p.ill: 22.9cm 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-981-274-221-2 
<br/><br/><label>LC Class. No.: </label>530.0712 C42o c1999