Encyclopaedia of seed production of world crops / Seed production of world crops edited by A. Fenwick Kelly and Raymond A.T. George. - Chichester : John Wiley, 1998. - vii, 403 p. : ill. ; 26 cm. Includes bibliographical references and indexes. ISBN: 0471982024 RM751.74 LCCN: 97-041820 Subjects--Topical Terms: Seed technology.Seed industry and trade.