täiskirje prindi

Action groups West, South and North : reduction of the pollution load into the Baltic - around the coast of Sweden

Höijer, C.I. Action groups West, South and North : reduction of the pollution load into the Baltic - around the coast of Sweden // Environmental Protection Strategy Standardization and Control of Pollution Load on the Marine Environment : 1st International Conference, 20-24 September 1993, Tallinn, Estonia : abstracts. [Tallinn], 1993. p. 31-32.