Gunasena, H.P.M. Padmini, S.M.P.C. <br/><br/>
Plant protection research   proceedings of a workshop on status and future trends in plant protection research in the national agricultural research system 

 - Council for Agricultural Research Policy  Colombo  2003 
 - 167p. 
 - Agricultural research Plant protection research Sri Lanka Field crops Horticultural crops Coconut Tea Rubber Sugarcane Export crops Rice Bio pesticides Plant protection act 
<br/><br/><label>ISBN: </label>955-9224-09-3 
<br/><br/><label>Nat. Bib. No.: </label>7090 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>63.001.5 (548.7) PLA 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Universal Decimal Class. No.: </label>63.001.5 (548.7)  1