Conference on future trends of integrated pest Management, Bellagio, 30 May - 4 June, 1980. 

 -- Paris :   Organisation Internationale de Lutte Biologique contre les Animaux et les plantes Nuisibles = International Organization...,   1980 
 - 75 p. 
<br/><br/>ISBN 0-85-135114-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insectos nocivos para la agricultura<br/>Plagas - Congresos y asambleas<br/>Plaguicidas
<br/><br/><label>Universal Decimal Class. No.: </label>632.7(063)