Jeffrey, Charles Biological nomenclature / Charles Jeffrey for the Systematics Ass ociation; foreword by V.H. Heywood - 3rd ed. - London : Edward Arnold, 1989 - ix, 86 p. ; 23 cm Includes bibliographical references ISBN: 0521427754 (pbk) Subjects--Topical Terms: Biology--Nomenclature Dewey Class. No.: 574.014 JEF