George, Raymond A T Vegetable seed production / Raymond A. T. George. - 2nd ed. - Oxon : CABI, c1999. - viii, 328 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0851993362 Subjects--Topical Terms: Vegetables--Seeds. LC Class. No.: SB324.75 / .G46 1999