Papers presented at the seminar, new developments in orchard spraying, Orange Ex-services Club, August 7, 1985 / 
arranged by the Orchard Spray Application Research Group. 
 - [Sydney] :  New South Wales Dept. of Agriculture,  1985. 
 - 96 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spraying and dusting in agriculture.<br/>Fruit-culture.<br/>Spraying equipment