Authors: Koponen, Hilkka & Seppänen, Liisa & Alanko, Pentti
Journal: Karstenia, Volume 20 (1981), Issue 20 (suppl.), pages 33-79.
Doi: https://doi.org/10.29203/ka.1981.195
Full text: PDF
Authors: Koponen, Hilkka & Seppänen, Liisa & Alanko, Pentti
Journal: Karstenia, Volume 20 (1981), Issue 20 (suppl.), pages 33-79.
Doi: https://doi.org/10.29203/ka.1981.195
Full text: PDF