BAN Kah Choon <br/><br/>
Absent history :  the untold story special branch operstions in Singapore 1915-1942 / 
Ban Kah Choon. 
 - Singapore :  Horizon Books  2002 
 - xiv, 269 p. 
<br/><br/><label>ISBN: </label>9810447884 (pbk) :  26.20 AUD