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DOI: https://doi.org/10.3402/tellusa.v18i1.9179 | Journal eISSN: 3035-9554
Language: English
Page range: 79 - 85
Submitted on: Aug 30, 1965
Published on: Jan 1, 1966
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1966 Robert R. Long, Jeffrey B. Morton, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.