Modern methods in plant taxonomy - Conference on Modern Methods in Plant Taxonomy, University of Liverpool, 1967.; Heywood, V. H. (Vernon Hilton), 1927-; Botanical Society of the British Isles; Linnean Society of London (London ; New York : Botanical Society of the British Isles and the Linnean Society of London by Academic Press, 1968)
Includes bibliographical references and index.
Keywords: Plants -- Classification -- Congresses