Porter, C. L.
Taxonomy of flowering plants / C. L. Porter. - London : W. H. Freeman, c1959. - xii, 452 p. : ill. ; 23 cm.
Includes bibliographical references and index.
Angiosperms.
Plants -- Classification.
Angiospermes.
582.13 / POT
Taxonomy of flowering plants / C. L. Porter. - London : W. H. Freeman, c1959. - xii, 452 p. : ill. ; 23 cm.
Includes bibliographical references and index.
Angiosperms.
Plants -- Classification.
Angiospermes.
582.13 / POT