Yong, Hoi Sen <br/><br/>
Malaysian Butterflies :  an introduction / 
Yong Hoi Sen 
 - 152 pages :  color illustration ;  26 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9677300172 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Butterflies--Malaysia