Teo, Christopher Kheng Hoe. <br/><br/>
Racun-racun perosak  / 
Christopher Teo Kheng Hoe 
 - Pulau Pinang  :  Penerbit Universiti Sains Malaysia,  1986 
 - v, 135p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9679911276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides<br/>Hazardous substances