Cussans, G. W. <br/><br/>
Progress in the development of controlled drop application of herbicides 

<br/><br/> Sobretiro de: Report ARC Weed Research Organization, 1976-77 pp. 49-54 
<br/><br/><label>LCCN: </label>33817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aspersores.<br/>Herbicidas.