An Introductory Field Guide to the Flowering Plants of the Golfo Dulce Rain Forests Costa RicaYes IllustratedEsauritoAvvisami
The Knysna and Tsitsikamma Forests Their History, Ecology and ManagementIzak van der MerweEsauritoAvvisami
Thorpe´s Dictionary of Applied Chemistry. Vol. X. Plagioclase-SodiumMartha Annie WhiteleyEsauritoAvvisami
