Media type: E-Article Title: Heinrich Barth: ein Forscher in Afrika; Leben, Werk, Leistung Contributor: Hellen, J. A.; Schiffers, Heinrich Published: JSTOR, 1968 Published in: The Geographical Journal, 134 (1968) 1, Seite 105 Language: Not determined DOI: 10.2307/1792174 ISSN: 0016-7398 Keywords: Earth-Surface Processes ; Geography, Planning and Development Origination: Footnote: