Pesticide recommendations 

 - Peradeniya  Department of Agriculture  1997 
 - iv,76 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultutre<br/>PEST CONTROL<br/>Pesticide Recommendation<br/>Pesticides<br/>Plant protection<br/>PROF. S.SUBASINGHE COLLECTION<br/>Sri Lanka
<br/><br/><label>Dewey Class. No.: </label>632.95042  / PES