Flora of the Bismarck Archipelago for naturalist /
P. G. Peekel ; translated by E. E. Henty.
- Lae : Office of Forests, Division of Botany, 1984.
- 638 p. : ill., maps.
Includes : The life-history of P. Gerhard Peekel /
Translation of : Illustrierte Flora des Bismarck-Archipels fur Naturfreunde.