Burg,Harry Van Den Small Scale Seed Production : with variety improvement of cereals and pulses / Harry Van den Burg - Netherlands : Agromisa Foundation , c2004. - 92p.: (B&W) ill.; 21cm includes:Glossary (p.89-92) ISBN: 9077073434 Subjects--Topical Terms: agriculture Dewey Class. No.: 360 / BUR