Jeffrey, Charles Biological nomenclature / Charles Jeffrey for the Systematics Association ; foreword by V. H. Heywood. - London : Edward Arnold, 1973. - ix, 69 p. - Special topics in biology series . ISBN: 0713124326 LCCN: 73593843 Nat. Bib. No.: GB73-32012 Subjects--Topical Terms: Biologia--Nomenclatura.Biologia--Terminologia. Dewey Class. No.: 574.014