Vegetationsgeographie - Nordafrika (Tunesien, Algerien) 32-̊373̊0N, 6-̊12E̊ = Vegetation geography - North Africa (Tunisia, Algeria) = Géographie végétale - Afrique du Nord (Tunisie, Algérie) /
Leippert, Helmut.
Zeidler, Hans.
Berlin : Gebrüder Borntraeger,
1984.
Includes bibliography
Phytogeography
Phytogeography