DOI: https://doi.org/10.3402/tellusa.v25i4.9672 | Journal eISSN: 3035-9554
Language: English
Page range: 386 - 395
Submitted on: Oct 30, 1972
Accepted on: Feb 26, 1973
Published on: Jan 1, 1973
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1973 Hartmut Grassl, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.