Clifford, H. T. 1927- Keys to the families and genera of Queensland flowering plants (magnoliophyta) / H.T. Clifford, Gwen Ludlow. - Second edition - xiv, 202 pages : illustrations ; 25 cm. Includes index. Includes glossary of technical terms. ISBN: 0702212253 : unpriced LCCN: 79305955 Nat. Bib. No.: Aus Subjects--Topical Terms: Plants--Identification.Wild flowers--Queensland.Botany--Queensland.Angiosperms. Dewey Class. No.: 582.13/0994/3