Aquarium plants /
Vevers, Gwynne,1916-
Hancke, Verner.
Jacobsen, Niels.Adaptations.Akvarieplanter i farver.
Poole Blandford Press
1979
Translation and adaptation of: 'Akvarieplanter i farver'. Copenhagen : Politikens, 1977
Bibliography: p.156. - Includes index
Aquarium plants.