James F. Evans Collection, CENEX, a regional cooperative, has developed a computer network that lists the over 2000 items in its centralized parts department. Information can be obtained about: 1) parts; 2) servicing; 3) warranties; and 4) troubleshooting. Information is included on: 1) grain drying equipment; 2) augers; 3) sprayers; 4) appliances; 5) lawn mowers; 6) gas stoves; 7) water heaters; 8) air conditioners; and 9) furnaces. Farmers can access the network through local CENEX coops. Initiated in 1982, CENEX's computer network has grown in sales to approximately $2.5 million in 1985.