Methods of harvesting white clover and ryegrass seed in a mixed swar d - Bell, R.D. (Ashford, Kent : Wye College, 1964)
Reprinted from the Journal of Agricultural eengineering Resaerch, vo l. 9, no. 4, 1964.
Includes bibliographical references : p. 341
Keywords: Clover -- Seeds -- Harvesting; Grasses -- Seeds -- Harvesting; Combines (Agricultural machinery).