Media type: E-Article Title: Biologische Geographie Contributor: Hindle, Edward; Aario, Leo; Janus, Horst Published: JSTOR, 1960 Published in: The Geographical Journal, 126 (1960) 1, Seite 99 Language: Without Specification DOI: 10.2307/1790472 ISSN: 0016-7398 Keywords: Earth-Surface Processes ; Geography, Planning and Development Origination: Footnote: