Watt, Peter. Crop trial results 1987 and recommendations for 1988, Walgett / Peter Watt. - [Walgett : NSW Department of Agriculture], 1987. - 24 p. LCCN: 90032188 Subjects--Topical Terms: Wheat--Varieties--New South Wales--Walgett.Crops--Statistics--New South Wales--Walgett.