Yaninek,J.S <br/><br/>
Biological control: a sustainable solution to crop pest problems nin Africa/ 
Proceedings of the inaugural confrence 
 -  1988 
 - xii,210p; ill 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect pests- Biology control
<br/><br/><label>LC Class. No.: </label>QH508.B5 1988