DOI: https://doi.org/10.3402/tellusa.v39i5.11776 | Journal eISSN: 3035-9554
Language: English
Page range: 500 - 508
Submitted on: Jun 23, 1986
Accepted on: Feb 20, 1987
Published on: Jan 1, 1987
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1987 K. B. Dysthe, A. Harbitz, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.