The World Conservation Strategy and the European Community : report of a seminar
1981
Europe
Final report : European Working Conference on Environmental Conservation Education, Rüschlikon near Zürich, Switzerland, 15-18 December 1971
1972
Cerovsky, J. (Jan) |
Withrington, David |
Project Mar : the conservation and management of temperate marshes, bogs and other wetlands. Volume 2. List of European and North African wetlands of international importance
1965
Olney, Peter J. S. (Peter James Stephen) |
Nature conservation in northern and western Europe
1980
Gryn-Ambroes, Paule |
Poore, Duncan |
The conservation of European bats
1988
Stebbings, R. E. |