Excess and deficiency of trace elements in relation to human and animal health in Arctic and Subarctic regions /
International Society of Soil Science.Soils and Geomedicine.International Symposium(1989 May 25-26 :Tromsø, Norway)
Låg, Jul.
Norske videnskaps-akademi i Oslo.
Oslo : Norske Videnskaps-Akademi,
1990.
Symposium arranged by the working group Soils and Geomedicine of the International Society of Soil Science and the geomedical committee of the Norwegian Academy of Science and Letters.
Includes bibliographies.
Medical geography
Environmental health
Animal health