Greathead, D. J. <br/><br/>
Opportunities for biologicval control of agricultural pest in developing countries 

 - Washington, D.C:  The World Bank,  1993. 
 - v,44p.:  ill.;  28cm. 
<br/><br/><label>ISBN: </label>0-8213-0164-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underdeveloped areas<br/>Pest control<br/>Biological control<br/>Plants<br/>protection
<br/><br/><label>LC Class. No.: </label>ERB PAM S975.G74