Books by Sven-Olof Ryding
Environmental Management Handbook, The Holistic Approach from Problems to Strategies
Environmental management handbook
The Control of Eutrophication
The Control of Eutrophication of Lakes and Reservoirs (Man and the Biosphere Vol 1)
Control of eutrophication of l
Control of eutrophication of lakes and reservoirs
The genus Aeollanthus s. lat.
The genus Aeollanthus s. lat. (Labiatae)