Download Article
Download the full article as a PDF file.
DOI: https://doi.org/10.3402/tellusa.v20i4.10039 | Journal eISSN: 3035-9554
Language: English
Page range: 577 - 594
Submitted on: Dec 12, 1967
Published on: Jan 1, 1968
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1968 H. Göte Östlund, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.