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Workshop convened by Austrian Federal Ministry of Environment, Youth and Family Affairs, Biology-Centre of the Museum of Upper Austria, the International Waterfowl and Wetlands Research Bureau.
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Monitoring of ecological change in wetlands of Middle Europe : proceedings of an international workshop in Linz, Austria, 26-30 October 1993. Published by Botanische Arbeitsgemeinschaft am Oberösterreichischen Landesmuseum in 1994. Publication and catalogue information, links to buy online and reader comments.