Petty, B.K.  <br/><br/>
Pesticide recommendations for the control of agricultural pests  (Book) 

 - Pretoria  Department of Agricultural Technical Services  1964 
 - 60p.  21 x 28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural pests--South Africa Pesticides--South Africa--Handbooks, Manuals, etc.
<br/><br/><label>Universal Decimal Class. No.: </label>632.95 PET  / 3712