year of pub­li­ca­ti­on	ISBN	author(s)	title
1978	978-0-903313-32-2	M.H.R. Soper	British Agriculture Today
1979	978-0-903313-33-9	''	British Cereals: Wheat, Barley and Oats
1982	978-0-903313-43-8	''	Grassland
1983	978-0-903313-44-5	''	Dairy Farming and Milk Production
1985	978-0-903313-45-2	M.H.R. Soper · E.S. Carter	Modern Farming and the Countryside: The Issues in Perspective